220053067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{1021}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 242091360

約数和(自身を除く): 22038293

約数列:

[1, 13, 59, 281, 767, 1021, 3653, 13273, 16579, 60239, 215527, 286901, 783107, 3729713, 16927159, 220053067]

約数ペア:

[(1, 220053067), (13, 16927159), (59, 3729713), (281, 783107), (767, 286901), (1021, 215527), (3653, 60239), (13273, 16579)]