16977883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4519}}^1$

素因数の和:4566

約数の個数: 12

約数和(自身を含む): 19426960

約数和(自身を除く): 2449077

約数列:

[1, 13, 17, 221, 289, 3757, 4519, 58747, 76823, 998699, 1305991, 16977883]

約数ペア:

[(1, 16977883), (13, 1305991), (17, 998699), (221, 76823), (289, 58747), (3757, 4519)]