25491567327

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{953}}^1\times {\mathrm{2347}}^1$

素因数の和:3463

約数の個数: 32

約数和(自身を含む): 35481473280

約数和(自身を除く): 9989905953

約数列:

[1, 3, 29, 87, 131, 393, 953, 2347, 2859, 3799, 7041, 11397, 27637, 68063, 82911, 124843, 204189, 307457, 374529, 922371, 2236691, 3620447, 6710073, 8916253, 10861341, 26748759, 64864039, 194592117, 293006521, 879019563, 8497189109, 25491567327]

約数ペア:

[(1, 25491567327), (3, 8497189109), (29, 879019563), (87, 293006521), (131, 194592117), (393, 64864039), (953, 26748759), (2347, 10861341), (2859, 8916253), (3799, 6710073), (7041, 3620447), (11397, 2236691), (27637, 922371), (68063, 374529), (82911, 307457), (124843, 204189)]