1330368767

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{3407}}^1$

素因数の和:4047

約数の個数: 24

約数和(自身を含む): 1669824576

約数和(自身を除く): 339455809

約数列:

[1, 7, 13, 49, 91, 613, 637, 3407, 4291, 7969, 23849, 30037, 44291, 55783, 166943, 310037, 390481, 2088491, 2170259, 14619437, 27150383, 102336059, 190052681, 1330368767]

約数ペア:

[(1, 1330368767), (7, 190052681), (13, 102336059), (49, 27150383), (91, 14619437), (613, 2170259), (637, 2088491), (3407, 390481), (4291, 310037), (7969, 166943), (23849, 55783), (30037, 44291)]