1503441

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 2358720

約数和(自身を除く): 855279

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 269, 621, 807, 1863, 2421, 5589, 6187, 7263, 18561, 21789, 55683, 65367, 167049, 501147, 1503441]

約数ペア:

[(1, 1503441), (3, 501147), (9, 167049), (23, 65367), (27, 55683), (69, 21789), (81, 18561), (207, 7263), (243, 6187), (269, 5589), (621, 2421), (807, 1863)]