33725115

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 61981920

約数和(自身を除く): 28256805

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 215, 261, 387, 435, 601, 645, 1247, 1305, 1803, 1935, 3005, 3741, 5409, 6235, 9015, 11223, 17429, 18705, 25843, 27045, 52287, 56115, 77529, 87145, 129215, 156861, 232587, 261435, 387645, 749447, 784305, 1162935, 2248341, 3747235, 6745023, 11241705, 33725115]

約数ペア:

[(1, 33725115), (3, 11241705), (5, 6745023), (9, 3747235), (15, 2248341), (29, 1162935), (43, 784305), (45, 749447), (87, 387645), (129, 261435), (145, 232587), (215, 156861), (261, 129215), (387, 87145), (435, 77529), (601, 56115), (645, 52287), (1247, 27045), (1305, 25843), (1803, 18705), (1935, 17429), (3005, 11223), (3741, 9015), (5409, 6235)]