212311079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6481}}^1$

素因数の和:6586

約数の個数: 16

約数和(自身を含む): 235218816

約数和(自身を除く): 22907737

約数列:

[1, 17, 41, 47, 697, 799, 1927, 6481, 32759, 110177, 265721, 304607, 4517257, 5178319, 12488887, 212311079]

約数ペア:

[(1, 212311079), (17, 12488887), (41, 5178319), (47, 4517257), (697, 304607), (799, 265721), (1927, 110177), (6481, 32759)]