858341115

素因数分解:

$3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{45307}}^1$

素因数の和:45739

約数の個数: 24

約数和(自身を含む): 1491358128

約数和(自身を除く): 633017013

約数列:

[1, 3, 5, 9, 15, 45, 421, 1263, 2105, 3789, 6315, 18945, 45307, 135921, 226535, 407763, 679605, 2038815, 19074247, 57222741, 95371235, 171668223, 286113705, 858341115]

約数ペア:

[(1, 858341115), (3, 286113705), (5, 171668223), (9, 95371235), (15, 57222741), (45, 19074247), (421, 2038815), (1263, 679605), (2105, 407763), (3789, 226535), (6315, 135921), (18945, 45307)]