82977219

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2617}}^1$

素因数の和:2907

約数の個数: 24

約数和(自身を含む): 129601472

約数和(自身を除く): 46624253

約数列:

[1, 3, 9, 13, 39, 117, 271, 813, 2439, 2617, 3523, 7851, 10569, 23553, 31707, 34021, 102063, 306189, 709207, 2127621, 6382863, 9219691, 27659073, 82977219]

約数ペア:

[(1, 82977219), (3, 27659073), (9, 9219691), (13, 6382863), (39, 2127621), (117, 709207), (271, 306189), (813, 102063), (2439, 34021), (2617, 31707), (3523, 23553), (7851, 10569)]