315040187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 408167424

約数和(自身を除く): 93127237

約数列:

[1, 7, 11, 41, 73, 77, 287, 451, 511, 803, 1367, 2993, 3157, 5621, 9569, 15037, 20951, 32923, 56047, 99791, 105259, 230461, 392329, 616517, 698537, 1097701, 4091431, 4315619, 7683907, 28640017, 45005741, 315040187]

約数ペア:

[(1, 315040187), (7, 45005741), (11, 28640017), (41, 7683907), (73, 4315619), (77, 4091431), (287, 1097701), (451, 698537), (511, 616517), (803, 392329), (1367, 230461), (2993, 105259), (3157, 99791), (5621, 56047), (9569, 32923), (15037, 20951)]