331301154

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1903

約数の個数: 64

約数和(自身を含む): 730718208

約数和(自身を除く): 399417054

約数列:

[1, 2, 3, 6, 23, 31, 43, 46, 62, 69, 86, 93, 129, 138, 186, 258, 713, 989, 1333, 1426, 1801, 1978, 2139, 2666, 2967, 3602, 3999, 4278, 5403, 5934, 7998, 10806, 30659, 41423, 55831, 61318, 77443, 82846, 91977, 111662, 124269, 154886, 167493, 183954, 232329, 248538, 334986, 464658, 1284113, 1781189, 2400733, 2568226, 3562378, 3852339, 4801466, 5343567, 7202199, 7704678, 10687134, 14404398, 55216859, 110433718, 165650577, 331301154]

約数ペア:

[(1, 331301154), (2, 165650577), (3, 110433718), (6, 55216859), (23, 14404398), (31, 10687134), (43, 7704678), (46, 7202199), (62, 5343567), (69, 4801466), (86, 3852339), (93, 3562378), (129, 2568226), (138, 2400733), (186, 1781189), (258, 1284113), (713, 464658), (989, 334986), (1333, 248538), (1426, 232329), (1801, 183954), (1978, 167493), (2139, 154886), (2666, 124269), (2967, 111662), (3602, 91977), (3999, 82846), (4278, 77443), (5403, 61318), (5934, 55831), (7998, 41423), (10806, 30659)]