121221462

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{90599}}^1$

素因数の和:90827

約数の個数: 16

約数和(自身を含む): 243532800

約数和(自身を除く): 122311338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 90599, 181198, 271797, 543594, 20203577, 40407154, 60610731, 121221462]

約数ペア:

[(1, 121221462), (2, 60610731), (3, 40407154), (6, 20203577), (223, 543594), (446, 271797), (669, 181198), (1338, 90599)]