882115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 1171296

約数和(自身を除く): 289181

約数列:

[1, 5, 13, 41, 65, 205, 331, 533, 1655, 2665, 4303, 13571, 21515, 67855, 176423, 882115]

約数ペア:

[(1, 882115), (5, 176423), (13, 67855), (41, 21515), (65, 13571), (205, 4303), (331, 2665), (533, 1655)]