7960605129

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{36749}}^1$

素因数の和:36942

約数の個数: 32

約数和(自身を含む): 12065760000

約数和(自身を除く): 4105154871

約数列:

[1, 3, 9, 27, 71, 113, 213, 339, 639, 1017, 1917, 3051, 8023, 24069, 36749, 72207, 110247, 216621, 330741, 992223, 2609179, 4152637, 7827537, 12457911, 23482611, 37373733, 70447833, 112121199, 294837227, 884511681, 2653535043, 7960605129]

約数ペア:

[(1, 7960605129), (3, 2653535043), (9, 884511681), (27, 294837227), (71, 112121199), (113, 70447833), (213, 37373733), (339, 23482611), (639, 12457911), (1017, 7827537), (1917, 4152637), (3051, 2609179), (8023, 992223), (24069, 330741), (36749, 216621), (72207, 110247)]