850485

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 1429920

約数和(自身を除く): 579435

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 961, 1829, 2883, 4805, 5487, 9145, 14415, 27435, 56699, 170097, 283495, 850485]

約数ペア:

[(1, 850485), (3, 283495), (5, 170097), (15, 56699), (31, 27435), (59, 14415), (93, 9145), (155, 5487), (177, 4805), (295, 2883), (465, 1829), (885, 961)]