888955479

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{46307}}^1$

素因数の和:46401

約数の個数: 24

約数和(自身を含む): 1348488960

約数和(自身を除く): 459533481

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 6399, 19197, 46307, 138921, 416763, 1250289, 3658253, 3750867, 10974759, 11252601, 32924277, 98772831, 296318493, 888955479]

約数ペア:

[(1, 888955479), (3, 296318493), (9, 98772831), (27, 32924277), (79, 11252601), (81, 10974759), (237, 3750867), (243, 3658253), (711, 1250289), (2133, 416763), (6399, 138921), (19197, 46307)]