331327633

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{28669}}^1$

素因数の和:28816

約数の個数: 16

約数和(自身を含む): 411013120

約数和(自身を除く): 79685487

約数列:

[1, 7, 13, 91, 127, 889, 1651, 11557, 28669, 200683, 372697, 2608879, 3640963, 25486741, 47332519, 331327633]

約数ペア:

[(1, 331327633), (7, 47332519), (13, 25486741), (91, 3640963), (127, 2608879), (889, 372697), (1651, 200683), (11557, 28669)]