221173314

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1271111}}^1$

素因数の和:1271145

約数の個数: 16

約数和(自身を含む): 457600320

約数和(自身を除く): 236427006

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 1271111, 2542222, 3813333, 7626666, 36862219, 73724438, 110586657, 221173314]

約数ペア:

[(1, 221173314), (2, 110586657), (3, 73724438), (6, 36862219), (29, 7626666), (58, 3813333), (87, 2542222), (174, 1271111)]