65081219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1123}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 78985728

約数和(自身を除く): 13904509

約数列:

[1, 7, 17, 119, 487, 1123, 3409, 7861, 8279, 19091, 57953, 133637, 546901, 3828307, 9297317, 65081219]

約数ペア:

[(1, 65081219), (7, 9297317), (17, 3828307), (119, 546901), (487, 133637), (1123, 57953), (3409, 19091), (7861, 8279)]