57599997

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 95504640

約数和(自身を除く): 37904643

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 2089, 2121, 3939, 6267, 9191, 14623, 27157, 27573, 43869, 81471, 190099, 210989, 570297, 632967, 1476923, 2742857, 4430769, 8228571, 19199999, 57599997]

約数ペア:

[(1, 57599997), (3, 19199999), (7, 8228571), (13, 4430769), (21, 2742857), (39, 1476923), (91, 632967), (101, 570297), (273, 210989), (303, 190099), (707, 81471), (1313, 43869), (2089, 27573), (2121, 27157), (3939, 14623), (6267, 9191)]