351167901

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 544693248

約数和(自身を除く): 193525347

約数列:

[1, 3, 7, 21, 107, 131, 321, 393, 749, 917, 1193, 2247, 2751, 3579, 8351, 14017, 25053, 42051, 98119, 127651, 156283, 294357, 382953, 468849, 893557, 1093981, 2680671, 3281943, 16722281, 50166843, 117055967, 351167901]

約数ペア:

[(1, 351167901), (3, 117055967), (7, 50166843), (21, 16722281), (107, 3281943), (131, 2680671), (321, 1093981), (393, 893557), (749, 468849), (917, 382953), (1193, 294357), (2247, 156283), (2751, 127651), (3579, 98119), (8351, 42051), (14017, 25053)]