12927315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 22129920

約数和(自身を除く): 9202605

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 677, 1005, 1273, 2031, 3385, 3819, 6365, 10155, 12863, 19095, 38589, 45359, 64315, 136077, 192945, 226795, 680385, 861821, 2585463, 4309105, 12927315]

約数ペア:

[(1, 12927315), (3, 4309105), (5, 2585463), (15, 861821), (19, 680385), (57, 226795), (67, 192945), (95, 136077), (201, 64315), (285, 45359), (335, 38589), (677, 19095), (1005, 12863), (1273, 10155), (2031, 6365), (3385, 3819)]