97318209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 140313600

約数和(自身を除く): 42995391

約数列:

[1, 3, 19, 57, 71, 139, 173, 213, 417, 519, 1349, 2641, 3287, 4047, 7923, 9861, 9869, 12283, 24047, 29607, 36849, 72141, 187511, 233377, 456893, 562533, 700131, 1370679, 1707337, 5122011, 32439403, 97318209]

約数ペア:

[(1, 97318209), (3, 32439403), (19, 5122011), (57, 1707337), (71, 1370679), (139, 700131), (173, 562533), (213, 456893), (417, 233377), (519, 187511), (1349, 72141), (2641, 36849), (3287, 29607), (4047, 24047), (7923, 12283), (9861, 9869)]