29128616577

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{254623}}^1$

素因数の和:254874

約数の個数: 32

約数和(自身を含む): 45628620800

約数和(自身を除く): 16500004223

約数列:

[1, 3, 9, 19, 27, 57, 171, 223, 513, 669, 2007, 4237, 6021, 12711, 38133, 114399, 254623, 763869, 2291607, 4837837, 6874821, 14513511, 43540533, 56780929, 130621599, 170342787, 511028361, 1078837651, 1533085083, 3236512953, 9709538859, 29128616577]

約数ペア:

[(1, 29128616577), (3, 9709538859), (9, 3236512953), (19, 1533085083), (27, 1078837651), (57, 511028361), (171, 170342787), (223, 130621599), (513, 56780929), (669, 43540533), (2007, 14513511), (4237, 6874821), (6021, 4837837), (12711, 2291607), (38133, 763869), (114399, 254623)]