4194855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 8939520

約数和(自身を除く): 4744665

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 193, 207, 315, 345, 483, 579, 621, 805, 945, 965, 1035, 1351, 1449, 1737, 2415, 2895, 3105, 4053, 4347, 4439, 5211, 6755, 7245, 8685, 12159, 13317, 20265, 21735, 22195, 26055, 31073, 36477, 39951, 60795, 66585, 93219, 119853, 155365, 182385, 199755, 279657, 466095, 599265, 838971, 1398285, 4194855]

約数ペア:

[(1, 4194855), (3, 1398285), (5, 838971), (7, 599265), (9, 466095), (15, 279657), (21, 199755), (23, 182385), (27, 155365), (35, 119853), (45, 93219), (63, 66585), (69, 60795), (105, 39951), (115, 36477), (135, 31073), (161, 26055), (189, 22195), (193, 21735), (207, 20265), (315, 13317), (345, 12159), (483, 8685), (579, 7245), (621, 6755), (805, 5211), (945, 4439), (965, 4347), (1035, 4053), (1351, 3105), (1449, 2895), (1737, 2415)]