8008371

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 13294944

約数和(自身を除く): 5286573

約数列:

[1, 3, 7, 9, 21, 63, 317, 401, 951, 1203, 2219, 2807, 2853, 3609, 6657, 8421, 19971, 25263, 127117, 381351, 889819, 1144053, 2669457, 8008371]

約数ペア:

[(1, 8008371), (3, 2669457), (7, 1144053), (9, 889819), (21, 381351), (63, 127117), (317, 25263), (401, 19971), (951, 8421), (1203, 6657), (2219, 3609), (2807, 2853)]