64084965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3067}}^1$

素因数の和:3281

約数の個数: 32

約数和(自身を含む): 117811200

約数和(自身を除く): 53726235

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 199, 597, 995, 1393, 2985, 3067, 4179, 6965, 9201, 15335, 20895, 21469, 46005, 64407, 107345, 322035, 610333, 1830999, 3051665, 4272331, 9154995, 12816993, 21361655, 64084965]

約数ペア:

[(1, 64084965), (3, 21361655), (5, 12816993), (7, 9154995), (15, 4272331), (21, 3051665), (35, 1830999), (105, 610333), (199, 322035), (597, 107345), (995, 64407), (1393, 46005), (2985, 21469), (3067, 20895), (4179, 15335), (6965, 9201)]