129969255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1109}}^1$

素因数の和:1731

約数の個数: 32

約数和(自身を含む): 224521920

約数和(自身を除く): 94552665

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 601, 1109, 1803, 3005, 3327, 5545, 7813, 9015, 14417, 16635, 23439, 39065, 43251, 72085, 117195, 216255, 666509, 1999527, 3332545, 8664617, 9997635, 25993851, 43323085, 129969255]

約数ペア:

[(1, 129969255), (3, 43323085), (5, 25993851), (13, 9997635), (15, 8664617), (39, 3332545), (65, 1999527), (195, 666509), (601, 216255), (1109, 117195), (1803, 72085), (3005, 43251), (3327, 39065), (5545, 23439), (7813, 16635), (9015, 14417)]