4628001

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 7560480

約数和(自身を除く): 2932479

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1657, 2793, 4971, 11599, 31483, 34797, 81193, 94449, 220381, 243579, 661143, 1542667, 4628001]

約数ペア:

[(1, 4628001), (3, 1542667), (7, 661143), (19, 243579), (21, 220381), (49, 94449), (57, 81193), (133, 34797), (147, 31483), (399, 11599), (931, 4971), (1657, 2793)]