2667716505

素因数分解:

$3^3\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{12251}}^1$

素因数の和:13878

約数の個数: 32

約数和(自身を含む): 4745934720

約数和(自身を除く): 2078218215

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1613, 4839, 8065, 12251, 14517, 24195, 36753, 43551, 61255, 72585, 110259, 183765, 217755, 330777, 551295, 1653885, 19760863, 59282589, 98804315, 177847767, 296412945, 533543301, 889238835, 2667716505]

約数ペア:

[(1, 2667716505), (3, 889238835), (5, 533543301), (9, 296412945), (15, 177847767), (27, 98804315), (45, 59282589), (135, 19760863), (1613, 1653885), (4839, 551295), (8065, 330777), (12251, 217755), (14517, 183765), (24195, 110259), (36753, 72585), (43551, 61255)]