15210005601

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10201211}}^1$

素因数の和:10201292

約数の個数: 16

約数和(自身を含む): 23503592448

約数和(自身を除く): 8293586847

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 10201211, 30603633, 71408477, 214225431, 724285981, 2172857943, 5070001867, 15210005601]

約数ペア:

[(1, 15210005601), (3, 5070001867), (7, 2172857943), (21, 724285981), (71, 214225431), (213, 71408477), (497, 30603633), (1491, 10201211)]