201094605

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{21179}}^1$

素因数の和:21401

約数の個数: 24

約数和(自身を含む): 350232480

約数和(自身を除く): 149137875

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 9495, 21179, 63537, 105895, 190611, 317685, 953055, 4468769, 13406307, 22343845, 40218921, 67031535, 201094605]

約数ペア:

[(1, 201094605), (3, 67031535), (5, 40218921), (9, 22343845), (15, 13406307), (45, 4468769), (211, 953055), (633, 317685), (1055, 190611), (1899, 105895), (3165, 63537), (9495, 21179)]