7045335

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 13673088

約数和(自身を除く): 6627753

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 331, 387, 473, 495, 645, 993, 1419, 1655, 1935, 2365, 2979, 3641, 4257, 4965, 7095, 10923, 14233, 14895, 18205, 21285, 32769, 42699, 54615, 71165, 128097, 156563, 163845, 213495, 469689, 640485, 782815, 1409067, 2348445, 7045335]

約数ペア:

[(1, 7045335), (3, 2348445), (5, 1409067), (9, 782815), (11, 640485), (15, 469689), (33, 213495), (43, 163845), (45, 156563), (55, 128097), (99, 71165), (129, 54615), (165, 42699), (215, 32769), (331, 21285), (387, 18205), (473, 14895), (495, 14233), (645, 10923), (993, 7095), (1419, 4965), (1655, 4257), (1935, 3641), (2365, 2979)]