23321307

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{1481}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 32366880

約数和(自身を除く): 9045573

約数列:

[1, 3, 29, 87, 181, 543, 1481, 4443, 5249, 15747, 42949, 128847, 268061, 804183, 7773769, 23321307]

約数ペア:

[(1, 23321307), (3, 7773769), (29, 804183), (87, 268061), (181, 128847), (543, 42949), (1481, 15747), (4443, 5249)]