315031266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{2153}}^1$

素因数の和:2911

約数の個数: 48

約数和(自身を含む): 745973280

約数和(自身を除く): 430942014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 739, 1478, 2153, 2217, 4306, 4434, 6459, 6651, 8129, 12918, 13302, 16258, 19377, 23683, 24387, 38754, 47366, 48774, 71049, 73161, 142098, 146322, 213147, 426294, 1591067, 3182134, 4773201, 9546402, 14319603, 17501737, 28639206, 35003474, 52505211, 105010422, 157515633, 315031266]

約数ペア:

[(1, 315031266), (2, 157515633), (3, 105010422), (6, 52505211), (9, 35003474), (11, 28639206), (18, 17501737), (22, 14319603), (33, 9546402), (66, 4773201), (99, 3182134), (198, 1591067), (739, 426294), (1478, 213147), (2153, 146322), (2217, 142098), (4306, 73161), (4434, 71049), (6459, 48774), (6651, 47366), (8129, 38754), (12918, 24387), (13302, 23683), (16258, 19377)]