4841921

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 5833728

約数和(自身を除く): 991807

約数列:

[1, 7, 31, 53, 217, 371, 421, 1643, 2947, 11501, 13051, 22313, 91357, 156191, 691703, 4841921]

約数ペア:

[(1, 4841921), (7, 691703), (31, 156191), (53, 91357), (217, 22313), (371, 13051), (421, 11501), (1643, 2947)]