425334039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:4019

約数の個数: 32

約数和(自身を含む): 638473920

約数和(自身を除く): 213139881

約数列:

[1, 3, 13, 29, 39, 87, 97, 291, 377, 1131, 1261, 2813, 3783, 3877, 8439, 11631, 36569, 50401, 109707, 112433, 151203, 337299, 376069, 1128207, 1461629, 4384887, 4888897, 10906001, 14666691, 32718003, 141778013, 425334039]

約数ペア:

[(1, 425334039), (3, 141778013), (13, 32718003), (29, 14666691), (39, 10906001), (87, 4888897), (97, 4384887), (291, 1461629), (377, 1128207), (1131, 376069), (1261, 337299), (2813, 151203), (3783, 112433), (3877, 109707), (8439, 50401), (11631, 36569)]