72052503

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{16001}}^1$

素因数の和:16102

約数の個数: 16

約数和(自身を含む): 102412800

約数和(自身を除く): 30360297

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 16001, 48003, 304019, 912057, 1264079, 3792237, 24017501, 72052503]

約数ペア:

[(1, 72052503), (3, 24017501), (19, 3792237), (57, 1264079), (79, 912057), (237, 304019), (1501, 48003), (4503, 16001)]