1427303025

素因数分解:

$3^5\times 5^2\times {\mathrm{234947}}^1$

素因数の和:234972

約数の個数: 36

約数和(自身を含む): 2651153232

約数和(自身を除く): 1223850207

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 234947, 704841, 1174735, 2114523, 3524205, 5873675, 6343569, 10572615, 17621025, 19030707, 31717845, 52863075, 57092121, 95153535, 158589225, 285460605, 475767675, 1427303025]

約数ペア:

[(1, 1427303025), (3, 475767675), (5, 285460605), (9, 158589225), (15, 95153535), (25, 57092121), (27, 52863075), (45, 31717845), (75, 19030707), (81, 17621025), (135, 10572615), (225, 6343569), (243, 5873675), (405, 3524205), (675, 2114523), (1215, 1174735), (2025, 704841), (6075, 234947)]