1342690251

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{41491}}^1$

素因数の和:41591

約数の個数: 32

約数和(自身を含む): 2166878208

約数和(自身を除く): 824187957

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 4623, 10787, 32361, 41491, 124473, 290437, 871311, 954293, 2779897, 2862879, 6680051, 8339691, 19459279, 20040153, 58377837, 63937631, 191812893, 447563417, 1342690251]

約数ペア:

[(1, 1342690251), (3, 447563417), (7, 191812893), (21, 63937631), (23, 58377837), (67, 20040153), (69, 19459279), (161, 8339691), (201, 6680051), (469, 2862879), (483, 2779897), (1407, 954293), (1541, 871311), (4623, 290437), (10787, 124473), (32361, 41491)]