67247235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 128969568

約数和(自身を除く): 61722333

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 165, 219, 365, 495, 657, 803, 1095, 1861, 2409, 3285, 4015, 5583, 7227, 9305, 12045, 16749, 20471, 27915, 36135, 61413, 83745, 102355, 135853, 184239, 307065, 407559, 679265, 921195, 1222677, 1494383, 2037795, 4483149, 6113385, 7471915, 13449447, 22415745, 67247235]

約数ペア:

[(1, 67247235), (3, 22415745), (5, 13449447), (9, 7471915), (11, 6113385), (15, 4483149), (33, 2037795), (45, 1494383), (55, 1222677), (73, 921195), (99, 679265), (165, 407559), (219, 307065), (365, 184239), (495, 135853), (657, 102355), (803, 83745), (1095, 61413), (1861, 36135), (2409, 27915), (3285, 20471), (4015, 16749), (5583, 12045), (7227, 9305)]