2295621

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 28

約数和(自身を含む): 3567552

約数和(自身を除く): 1271931

約数列:

[1, 3, 9, 27, 47, 67, 81, 141, 201, 243, 423, 603, 729, 1269, 1809, 3149, 3807, 5427, 9447, 11421, 16281, 28341, 34263, 48843, 85023, 255069, 765207, 2295621]

約数ペア:

[(1, 2295621), (3, 765207), (9, 255069), (27, 85023), (47, 48843), (67, 34263), (81, 28341), (141, 16281), (201, 11421), (243, 9447), (423, 5427), (603, 3807), (729, 3149), (1269, 1809)]