273670146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{15373}}^1$

素因数の和:15447

約数の個数: 48

約数和(自身を含む): 633162816

約数和(自身を除く): 359492670

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 8901, 15373, 17802, 30746, 46119, 92238, 138357, 276714, 353579, 661039, 707158, 1060737, 1322078, 1983117, 2121474, 3182211, 3966234, 5949351, 6364422, 11898702, 15203897, 30407794, 45611691, 91223382, 136835073, 273670146]

約数ペア:

[(1, 273670146), (2, 136835073), (3, 91223382), (6, 45611691), (9, 30407794), (18, 15203897), (23, 11898702), (43, 6364422), (46, 5949351), (69, 3966234), (86, 3182211), (129, 2121474), (138, 1983117), (207, 1322078), (258, 1060737), (387, 707158), (414, 661039), (774, 353579), (989, 276714), (1978, 138357), (2967, 92238), (5934, 46119), (8901, 30746), (15373, 17802)]