213156723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{9311}}^1$

素因数の和:9914

約数の個数: 16

約数和(自身を含む): 306625536

約数和(自身を除く): 93468813

約数列:

[1, 3, 13, 39, 587, 1761, 7631, 9311, 22893, 27933, 121043, 363129, 5465557, 16396671, 71052241, 213156723]

約数ペア:

[(1, 213156723), (3, 71052241), (13, 16396671), (39, 5465557), (587, 363129), (1761, 121043), (7631, 27933), (9311, 22893)]