1187888923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2539}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 1420977600

約数和(自身を除く): 233088677

約数列:

[1, 13, 17, 29, 73, 221, 377, 493, 949, 1241, 2117, 2539, 6409, 16133, 27521, 33007, 35989, 43163, 73631, 185347, 467857, 561119, 957203, 1251727, 2409511, 3150899, 5375063, 16272451, 40961687, 69875819, 91376071, 1187888923]

約数ペア:

[(1, 1187888923), (13, 91376071), (17, 69875819), (29, 40961687), (73, 16272451), (221, 5375063), (377, 3150899), (493, 2409511), (949, 1251727), (1241, 957203), (2117, 561119), (2539, 467857), (6409, 185347), (16133, 73631), (27521, 43163), (33007, 35989)]