63399609

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 113568000

約数和(自身を除く): 50168391

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 199, 273, 389, 597, 819, 1167, 1393, 1791, 2587, 2723, 3501, 4179, 5057, 7761, 8169, 12537, 15171, 18109, 23283, 24507, 35399, 45513, 54327, 77411, 106197, 162981, 232233, 318591, 541877, 696699, 1006343, 1625631, 3019029, 4876893, 7044401, 9057087, 21133203, 63399609]

約数ペア:

[(1, 63399609), (3, 21133203), (7, 9057087), (9, 7044401), (13, 4876893), (21, 3019029), (39, 1625631), (63, 1006343), (91, 696699), (117, 541877), (199, 318591), (273, 232233), (389, 162981), (597, 106197), (819, 77411), (1167, 54327), (1393, 45513), (1791, 35399), (2587, 24507), (2723, 23283), (3501, 18109), (4179, 15171), (5057, 12537), (7761, 8169)]