42667023

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 24425457

約数列:

[1, 3, 7, 21, 47, 139, 141, 311, 329, 417, 933, 973, 987, 2177, 2919, 6531, 6533, 14617, 19599, 43229, 43851, 45731, 102319, 129687, 137193, 302603, 306957, 907809, 2031763, 6095289, 14222341, 42667023]

約数ペア:

[(1, 42667023), (3, 14222341), (7, 6095289), (21, 2031763), (47, 907809), (139, 306957), (141, 302603), (311, 137193), (329, 129687), (417, 102319), (933, 45731), (973, 43851), (987, 43229), (2177, 19599), (2919, 14617), (6531, 6533)]