853640181

素因数分解:

$3^3\times {\mathrm{5869}}^1\times {\mathrm{5387}}^1$

素因数の和:11265

約数の個数: 16

約数和(自身を含む): 1265102400

約数和(自身を除く): 411462219

約数列:

[1, 3, 9, 27, 5387, 5869, 16161, 17607, 48483, 52821, 145449, 158463, 31616303, 94848909, 284546727, 853640181]

約数ペア:

[(1, 853640181), (3, 284546727), (9, 94848909), (27, 31616303), (5387, 158463), (5869, 145449), (16161, 52821), (17607, 48483)]