89531865

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4451}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 160272000

約数和(自身を除く): 70740135

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 4451, 6705, 13353, 20115, 22255, 40059, 66765, 120177, 200295, 600885, 663199, 1989597, 3315995, 5968791, 9947985, 17906373, 29843955, 89531865]

約数ペア:

[(1, 89531865), (3, 29843955), (5, 17906373), (9, 9947985), (15, 5968791), (27, 3315995), (45, 1989597), (135, 663199), (149, 600885), (447, 200295), (745, 120177), (1341, 66765), (2235, 40059), (4023, 22255), (4451, 20115), (6705, 13353)]