66525537

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16561}}^1$

素因数の和:16680

約数の個数: 16

約数和(自身を含む): 96457088

約数和(自身を除く): 29931551

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 16561, 49683, 215293, 645879, 1705783, 5117349, 22175179, 66525537]

約数ペア:

[(1, 66525537), (3, 22175179), (13, 5117349), (39, 1705783), (103, 645879), (309, 215293), (1339, 49683), (4017, 16561)]