1149209815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 1509270336

約数和(自身を除く): 360060521

約数列:

[1, 5, 13, 65, 101, 193, 505, 907, 965, 1313, 2509, 4535, 6565, 11791, 12545, 19493, 58955, 91607, 97465, 175051, 253409, 458035, 875255, 1190891, 1267045, 2275663, 5954455, 11378315, 17680151, 88400755, 229841963, 1149209815]

約数ペア:

[(1, 1149209815), (5, 229841963), (13, 88400755), (65, 17680151), (101, 11378315), (193, 5954455), (505, 2275663), (907, 1267045), (965, 1190891), (1313, 875255), (2509, 458035), (4535, 253409), (6565, 175051), (11791, 97465), (12545, 91607), (19493, 58955)]