427686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 1036800

約数和(自身を除く): 609114

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 599, 714, 1198, 1797, 3594, 4193, 8386, 10183, 12579, 20366, 25158, 30549, 61098, 71281, 142562, 213843, 427686]

約数ペア:

[(1, 427686), (2, 213843), (3, 142562), (6, 71281), (7, 61098), (14, 30549), (17, 25158), (21, 20366), (34, 12579), (42, 10183), (51, 8386), (102, 4193), (119, 3594), (238, 1797), (357, 1198), (599, 714)]