2915679969

素因数分解:

$3^7\times {\mathrm{131}}^1\times {\mathrm{10177}}^1$

素因数の和:10329

約数の個数: 32

約数和(自身を含む): 4406666880

約数和(自身を除く): 1490986911

約数列:

[1, 3, 9, 27, 81, 131, 243, 393, 729, 1179, 2187, 3537, 10177, 10611, 30531, 31833, 91593, 95499, 274779, 286497, 824337, 1333187, 2473011, 3999561, 7419033, 11998683, 22257099, 35996049, 107988147, 323964441, 971893323, 2915679969]

約数ペア:

[(1, 2915679969), (3, 971893323), (9, 323964441), (27, 107988147), (81, 35996049), (131, 22257099), (243, 11998683), (393, 7419033), (729, 3999561), (1179, 2473011), (2187, 1333187), (3537, 824337), (10177, 286497), (10611, 274779), (30531, 95499), (31833, 91593)]