24288327

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 42831360

約数和(自身を除く): 18543033

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 103, 133, 171, 197, 309, 399, 591, 721, 927, 1197, 1379, 1773, 1957, 2163, 3743, 4137, 5871, 6489, 11229, 12411, 13699, 17613, 20291, 26201, 33687, 41097, 60873, 78603, 123291, 142037, 182619, 235809, 385529, 426111, 1156587, 1278333, 2698703, 3469761, 8096109, 24288327]

約数ペア:

[(1, 24288327), (3, 8096109), (7, 3469761), (9, 2698703), (19, 1278333), (21, 1156587), (57, 426111), (63, 385529), (103, 235809), (133, 182619), (171, 142037), (197, 123291), (309, 78603), (399, 60873), (591, 41097), (721, 33687), (927, 26201), (1197, 20291), (1379, 17613), (1773, 13699), (1957, 12411), (2163, 11229), (3743, 6489), (4137, 5871)]