15697579761

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{22669}}^1$

素因数の和:22867

約数の個数: 40

約数和(自身を含む): 23963459520

約数和(自身を除く): 8265879759

約数列:

[1, 3, 9, 27, 81, 83, 103, 249, 309, 747, 927, 2241, 2781, 6723, 8343, 8549, 22669, 25647, 68007, 76941, 204021, 230823, 612063, 692469, 1836189, 1881527, 2334907, 5644581, 7004721, 16933743, 21014163, 50801229, 63042489, 152403687, 189127467, 193797281, 581391843, 1744175529, 5232526587, 15697579761]

約数ペア:

[(1, 15697579761), (3, 5232526587), (9, 1744175529), (27, 581391843), (81, 193797281), (83, 189127467), (103, 152403687), (249, 63042489), (309, 50801229), (747, 21014163), (927, 16933743), (2241, 7004721), (2781, 5644581), (6723, 2334907), (8343, 1881527), (8549, 1836189), (22669, 692469), (25647, 612063), (68007, 230823), (76941, 204021)]