18133038153603

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{11251}}^1\times {\mathrm{19759}}^1$

素因数の和:31094

約数の個数: 80

約数和(自身を含む): 29055328473600

約数和(自身を除く): 10922290319997

約数列:

[1, 3, 9, 19, 27, 53, 57, 81, 159, 171, 477, 513, 1007, 1431, 1539, 3021, 4293, 9063, 11251, 19759, 27189, 33753, 59277, 81567, 101259, 177831, 213769, 303777, 375421, 533493, 596303, 641307, 911331, 1047227, 1126263, 1600479, 1788909, 1923921, 3141681, 3378789, 5366727, 5771763, 9425043, 10136367, 11329757, 16100181, 17315289, 19897313, 28275129, 30409101, 33989271, 48300543, 59691939, 84825387, 101967813, 179075817, 222308509, 305903439, 537227451, 666925527, 917710317, 1611682353, 2000776581, 4223861671, 6002329743, 11782350977, 12671585013, 18006989229, 35347052931, 38014755039, 106041158793, 114044265117, 223864668563, 318123476379, 342132795351, 671594005689, 954370429137, 2014782017067, 6044346051201, 18133038153603]

約数ペア:

[(1, 18133038153603), (3, 6044346051201), (9, 2014782017067), (19, 954370429137), (27, 671594005689), (53, 342132795351), (57, 318123476379), (81, 223864668563), (159, 114044265117), (171, 106041158793), (477, 38014755039), (513, 35347052931), (1007, 18006989229), (1431, 12671585013), (1539, 11782350977), (3021, 6002329743), (4293, 4223861671), (9063, 2000776581), (11251, 1611682353), (19759, 917710317), (27189, 666925527), (33753, 537227451), (59277, 305903439), (81567, 222308509), (101259, 179075817), (177831, 101967813), (213769, 84825387), (303777, 59691939), (375421, 48300543), (533493, 33989271), (596303, 30409101), (641307, 28275129), (911331, 19897313), (1047227, 17315289), (1126263, 16100181), (1600479, 11329757), (1788909, 10136367), (1923921, 9425043), (3141681, 5771763), (3378789, 5366727)]