210147457

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{1009}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 233196880

約数和(自身を除く): 23049423

約数列:

[1, 13, 37, 433, 481, 1009, 5629, 13117, 16021, 37333, 208273, 436897, 485329, 5679661, 16165189, 210147457]

約数ペア:

[(1, 210147457), (13, 16165189), (37, 5679661), (433, 485329), (481, 436897), (1009, 208273), (5629, 37333), (13117, 16021)]