45072993

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8287}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 71807232

約数和(自身を除く): 26734239

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 8287, 24861, 58009, 174027, 306619, 406063, 919857, 1218189, 2146333, 6438999, 15024331, 45072993]

約数ペア:

[(1, 45072993), (3, 15024331), (7, 6438999), (21, 2146333), (37, 1218189), (49, 919857), (111, 406063), (147, 306619), (259, 174027), (777, 58009), (1813, 24861), (5439, 8287)]