1551180735

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{11579}}^1$

素因数の和:11832

約数の個数: 48

約数和(自身を含む): 2908432800

約数和(自身を除く): 1357252065

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 229, 585, 687, 1145, 2061, 2977, 3435, 8931, 10305, 11579, 14885, 26793, 34737, 44655, 57895, 104211, 133965, 150527, 173685, 451581, 521055, 752635, 1354743, 2257905, 2651591, 6773715, 7954773, 13257955, 23864319, 34470683, 39773865, 103412049, 119321595, 172353415, 310236147, 517060245, 1551180735]

約数ペア:

[(1, 1551180735), (3, 517060245), (5, 310236147), (9, 172353415), (13, 119321595), (15, 103412049), (39, 39773865), (45, 34470683), (65, 23864319), (117, 13257955), (195, 7954773), (229, 6773715), (585, 2651591), (687, 2257905), (1145, 1354743), (2061, 752635), (2977, 521055), (3435, 451581), (8931, 173685), (10305, 150527), (11579, 133965), (14885, 104211), (26793, 57895), (34737, 44655)]