49221441

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 72447336

約数和(自身を除く): 23225895

約数列:

[1, 3, 9, 101, 173, 303, 313, 519, 909, 939, 1557, 2817, 17473, 31613, 52419, 54149, 94839, 157257, 162447, 284517, 487341, 5469049, 16407147, 49221441]

約数ペア:

[(1, 49221441), (3, 16407147), (9, 5469049), (101, 487341), (173, 284517), (303, 162447), (313, 157257), (519, 94839), (909, 54149), (939, 52419), (1557, 31613), (2817, 17473)]