15676593705

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{997}}^1\times {\mathrm{4423}}^1$

素因数の和:5510

約数の個数: 48

約数和(自身を含む): 27550548480

約数和(自身を除く): 11873954775

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 997, 1185, 2991, 3555, 4423, 4985, 8973, 13269, 14955, 22115, 39807, 44865, 66345, 78763, 199035, 236289, 349417, 393815, 708867, 1048251, 1181445, 1747085, 3144753, 3544335, 4409731, 5241255, 13229193, 15723765, 22048655, 39687579, 66145965, 198437895, 348368749, 1045106247, 1741843745, 3135318741, 5225531235, 15676593705]

約数ペア:

[(1, 15676593705), (3, 5225531235), (5, 3135318741), (9, 1741843745), (15, 1045106247), (45, 348368749), (79, 198437895), (237, 66145965), (395, 39687579), (711, 22048655), (997, 15723765), (1185, 13229193), (2991, 5241255), (3555, 4409731), (4423, 3544335), (4985, 3144753), (8973, 1747085), (13269, 1181445), (14955, 1048251), (22115, 708867), (39807, 393815), (44865, 349417), (66345, 236289), (78763, 199035)]