73868805

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{5347}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 128480352

約数和(自身を除く): 54611547

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1535, 2763, 4605, 5347, 13815, 16041, 26735, 48123, 80205, 240615, 1641529, 4924587, 8207645, 14773761, 24622935, 73868805]

約数ペア:

[(1, 73868805), (3, 24622935), (5, 14773761), (9, 8207645), (15, 4924587), (45, 1641529), (307, 240615), (921, 80205), (1535, 48123), (2763, 26735), (4605, 16041), (5347, 13815)]