7327275

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 12213504

約数和(自身を除く): 4886229

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 647, 755, 1941, 2265, 3235, 3775, 9705, 11325, 16175, 48525, 97697, 293091, 488485, 1465455, 2442425, 7327275]

約数ペア:

[(1, 7327275), (3, 2442425), (5, 1465455), (15, 488485), (25, 293091), (75, 97697), (151, 48525), (453, 16175), (647, 11325), (755, 9705), (1941, 3775), (2265, 3235)]