25676057331

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{1259}}^1\times {\mathrm{20789}}^1$

素因数の和:22163

約数の個数: 24

約数和(自身を含む): 37459422000

約数和(自身を除く): 11783364669

約数列:

[1, 3, 9, 109, 327, 981, 1259, 3777, 11331, 20789, 62367, 137231, 187101, 411693, 1235079, 2266001, 6798003, 20394009, 26173351, 78520053, 235560159, 2852895259, 8558685777, 25676057331]

約数ペア:

[(1, 25676057331), (3, 8558685777), (9, 2852895259), (109, 235560159), (327, 78520053), (981, 26173351), (1259, 20394009), (3777, 6798003), (11331, 2266001), (20789, 1235079), (62367, 411693), (137231, 187101)]