68230449

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{10723}}^1$

素因数の和:10837

約数の個数: 24

約数和(自身を含む): 113760192

約数和(自身を除く): 45529743

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 10723, 32169, 75061, 96507, 225183, 675549, 1083023, 3249069, 7581161, 9747207, 22743483, 68230449]

約数ペア:

[(1, 68230449), (3, 22743483), (7, 9747207), (9, 7581161), (21, 3249069), (63, 1083023), (101, 675549), (303, 225183), (707, 96507), (909, 75061), (2121, 32169), (6363, 10723)]