73381203

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21977}}^1$

素因数の和:22043

約数の個数: 24

約数和(自身を含む): 123428448

約数和(自身を除く): 50047245

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 21977, 65931, 153839, 197793, 461517, 1164781, 1384551, 3494343, 8153467, 10483029, 24460401, 73381203]

約数ペア:

[(1, 73381203), (3, 24460401), (7, 10483029), (9, 8153467), (21, 3494343), (53, 1384551), (63, 1164781), (159, 461517), (371, 197793), (477, 153839), (1113, 65931), (3339, 21977)]