1493499651

素因数分解:

$3^1\times 7^1\times {\mathrm{7307}}^1\times {\mathrm{9733}}^1$

素因数の和:17050

約数の個数: 16

約数和(自身を含む): 2276354304

約数和(自身を除く): 782854653

約数列:

[1, 3, 7, 21, 7307, 9733, 21921, 29199, 51149, 68131, 153447, 204393, 71119031, 213357093, 497833217, 1493499651]

約数ペア:

[(1, 1493499651), (3, 497833217), (7, 213357093), (21, 71119031), (7307, 204393), (9733, 153447), (21921, 68131), (29199, 51149)]