128586029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 158336640

約数和(自身を除く): 29750611

約数列:

[1, 11, 13, 29, 101, 143, 307, 319, 377, 1111, 1313, 2929, 3377, 3991, 4147, 8903, 14443, 31007, 32219, 38077, 43901, 97933, 115739, 341077, 403091, 418847, 899203, 1273129, 4434001, 9891233, 11689639, 128586029]

約数ペア:

[(1, 128586029), (11, 11689639), (13, 9891233), (29, 4434001), (101, 1273129), (143, 899203), (307, 418847), (319, 403091), (377, 341077), (1111, 115739), (1313, 97933), (2929, 43901), (3377, 38077), (3991, 32219), (4147, 31007), (8903, 14443)]