421842

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 16

約数和(自身を含む): 850752

約数和(自身を除く): 428910

約数列:

[1, 2, 3, 6, 167, 334, 421, 501, 842, 1002, 1263, 2526, 70307, 140614, 210921, 421842]

約数ペア:

[(1, 421842), (2, 210921), (3, 140614), (6, 70307), (167, 2526), (334, 1263), (421, 1002), (501, 842)]