455550009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{21727}}^1$

素因数の和:22000

約数の個数: 16

約数和(自身を含む): 630981120

約数和(自身を除く): 175431111

約数列:

[1, 3, 29, 87, 241, 723, 6989, 20967, 21727, 65181, 630083, 1890249, 5236207, 15708621, 151850003, 455550009]

約数ペア:

[(1, 455550009), (3, 151850003), (29, 15708621), (87, 5236207), (241, 1890249), (723, 630083), (6989, 65181), (20967, 21727)]