1491369060051

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{25442603}}^1$

素因数の和:25442792

約数の個数: 32

約数和(自身を含む): 2393640184320

約数和(自身を除く): 902271124269

約数列:

[1, 3, 9, 13, 27, 39, 117, 167, 351, 501, 1503, 2171, 4509, 6513, 19539, 58617, 25442603, 76327809, 228983427, 330753839, 686950281, 992261517, 2976784551, 4248914701, 8930353653, 12746744103, 38240232309, 55235891113, 114720696927, 165707673339, 497123020017, 1491369060051]

約数ペア:

[(1, 1491369060051), (3, 497123020017), (9, 165707673339), (13, 114720696927), (27, 55235891113), (39, 38240232309), (117, 12746744103), (167, 8930353653), (351, 4248914701), (501, 2976784551), (1503, 992261517), (2171, 686950281), (4509, 330753839), (6513, 228983427), (19539, 76327809), (58617, 25442603)]