63673874013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{911}}^1\times {\mathrm{2731}}^1$

素因数の和:4113

約数の個数: 32

約数和(自身を含む): 89697024000

約数和(自身を除く): 26023149987

約数列:

[1, 3, 19, 57, 449, 911, 1347, 2731, 2733, 8193, 8531, 17309, 25593, 51889, 51927, 155667, 409039, 1226219, 1227117, 2487941, 3678657, 7463823, 7771741, 23298161, 23315223, 47270879, 69894483, 141812637, 1117085509, 3351256527, 21224624671, 63673874013]

約数ペア:

[(1, 63673874013), (3, 21224624671), (19, 3351256527), (57, 1117085509), (449, 141812637), (911, 69894483), (1347, 47270879), (2731, 23315223), (2733, 23298161), (8193, 7771741), (8531, 7463823), (17309, 3678657), (25593, 2487941), (51889, 1227117), (51927, 1226219), (155667, 409039)]