385536195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9859}}^1$

素因数の和:9960

約数の個数: 48

約数和(自身を含む): 738316800

約数和(自身を除く): 352780605

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 2607, 3555, 4345, 7821, 9859, 13035, 29577, 39105, 49295, 88731, 108449, 147885, 325347, 443655, 542245, 778861, 976041, 1626735, 2336583, 3894305, 4880205, 7009749, 8567471, 11682915, 25702413, 35048745, 42837355, 77107239, 128512065, 385536195]

約数ペア:

[(1, 385536195), (3, 128512065), (5, 77107239), (9, 42837355), (11, 35048745), (15, 25702413), (33, 11682915), (45, 8567471), (55, 7009749), (79, 4880205), (99, 3894305), (165, 2336583), (237, 1626735), (395, 976041), (495, 778861), (711, 542245), (869, 443655), (1185, 325347), (2607, 147885), (3555, 108449), (4345, 88731), (7821, 49295), (9859, 39105), (13035, 29577)]