1416950493

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{81001}}^1$

素因数の和:81042

約数の個数: 32

約数和(自身を含む): 2332857600

約数和(自身を除く): 915907107

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 1029, 2499, 5831, 17493, 81001, 243003, 567007, 1377017, 1701021, 3969049, 4131051, 9639119, 11907147, 27783343, 28917357, 67473833, 83350029, 202421499, 472316831, 1416950493]

約数ペア:

[(1, 1416950493), (3, 472316831), (7, 202421499), (17, 83350029), (21, 67473833), (49, 28917357), (51, 27783343), (119, 11907147), (147, 9639119), (343, 4131051), (357, 3969049), (833, 1701021), (1029, 1377017), (2499, 567007), (5831, 243003), (17493, 81001)]