90756003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 135503872

約数和(自身を除く): 44747869

約数列:

[1, 3, 13, 31, 39, 93, 271, 277, 403, 813, 831, 1209, 3523, 3601, 8401, 8587, 10569, 10803, 25203, 25761, 75067, 109213, 111631, 225201, 327639, 334893, 975871, 2327077, 2927613, 6981231, 30252001, 90756003]

約数ペア:

[(1, 90756003), (3, 30252001), (13, 6981231), (31, 2927613), (39, 2327077), (93, 975871), (271, 334893), (277, 327639), (403, 225201), (813, 111631), (831, 109213), (1209, 75067), (3523, 25761), (3601, 25203), (8401, 10803), (8587, 10569)]