51310323

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 76504896

約数和(自身を除く): 25194573

約数列:

[1, 3, 9, 47, 101, 141, 303, 423, 909, 1201, 3603, 4747, 10809, 14241, 42723, 56447, 121301, 169341, 363903, 508023, 1091709, 5701147, 17103441, 51310323]

約数ペア:

[(1, 51310323), (3, 17103441), (9, 5701147), (47, 1091709), (101, 508023), (141, 363903), (303, 169341), (423, 121301), (909, 56447), (1201, 42723), (3603, 14241), (4747, 10809)]