6573285

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 12787200

約数和(自身を除く): 6213915

約数列:

[1, 3, 5, 9, 15, 23, 27, 29, 45, 69, 73, 87, 115, 135, 145, 207, 219, 261, 345, 365, 435, 621, 657, 667, 783, 1035, 1095, 1305, 1679, 1971, 2001, 2117, 3105, 3285, 3335, 3915, 5037, 6003, 6351, 8395, 9855, 10005, 10585, 15111, 18009, 19053, 25185, 30015, 31755, 45333, 48691, 57159, 75555, 90045, 95265, 146073, 226665, 243455, 285795, 438219, 730365, 1314657, 2191095, 6573285]

約数ペア:

[(1, 6573285), (3, 2191095), (5, 1314657), (9, 730365), (15, 438219), (23, 285795), (27, 243455), (29, 226665), (45, 146073), (69, 95265), (73, 90045), (87, 75555), (115, 57159), (135, 48691), (145, 45333), (207, 31755), (219, 30015), (261, 25185), (345, 19053), (365, 18009), (435, 15111), (621, 10585), (657, 10005), (667, 9855), (783, 8395), (1035, 6351), (1095, 6003), (1305, 5037), (1679, 3915), (1971, 3335), (2001, 3285), (2117, 3105)]