946052037

素因数分解:

$3^2\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{7027}}^1$

素因数の和:9177

約数の個数: 24

約数和(自身を含む): 1562689856

約数和(自身を除く): 616637819

約数列:

[1, 3, 7, 9, 21, 63, 2137, 6411, 7027, 14959, 19233, 21081, 44877, 49189, 63243, 134631, 147567, 442701, 15016699, 45050097, 105116893, 135150291, 315350679, 946052037]

約数ペア:

[(1, 946052037), (3, 315350679), (7, 135150291), (9, 105116893), (21, 45050097), (63, 15016699), (2137, 442701), (6411, 147567), (7027, 134631), (14959, 63243), (19233, 49189), (21081, 44877)]