28156677151

素因数分解:

${\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1\times {\mathrm{4391}}^1$

素因数の和:5250

約数の個数: 16

約数和(自身を含む): 28784289600

約数和(自身を除く): 627612449

約数列:

[1, 89, 109, 661, 4391, 9701, 58829, 72049, 390799, 478619, 2902451, 6412361, 42597091, 258318139, 316367159, 28156677151]

約数ペア:

[(1, 28156677151), (89, 316367159), (109, 258318139), (661, 42597091), (4391, 6412361), (9701, 2902451), (58829, 478619), (72049, 390799)]