89965197

素因数分解:

$3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3671}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 148936320

約数和(自身を除く): 58971123

約数列:

[1, 3, 7, 9, 21, 63, 389, 1167, 2723, 3501, 3671, 8169, 11013, 24507, 25697, 33039, 77091, 231273, 1428019, 4284057, 9996133, 12852171, 29988399, 89965197]

約数ペア:

[(1, 89965197), (3, 29988399), (7, 12852171), (9, 9996133), (21, 4284057), (63, 1428019), (389, 231273), (1167, 77091), (2723, 33039), (3501, 25697), (3671, 24507), (8169, 11013)]