76019139

素因数分解:

$3^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1016

約数の個数: 36

約数和(自身を含む): 128471616

約数和(自身を除く): 52452477

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 223, 441, 669, 773, 1561, 2007, 2319, 4683, 5411, 6957, 10927, 14049, 16233, 32781, 37877, 48699, 98343, 113631, 172379, 340893, 517137, 1206653, 1551411, 3619959, 8446571, 10859877, 25339713, 76019139]

約数ペア:

[(1, 76019139), (3, 25339713), (7, 10859877), (9, 8446571), (21, 3619959), (49, 1551411), (63, 1206653), (147, 517137), (223, 340893), (441, 172379), (669, 113631), (773, 98343), (1561, 48699), (2007, 37877), (2319, 32781), (4683, 16233), (5411, 14049), (6957, 10927)]