313625367

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 525837312

約数和(自身を除く): 212211945

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 307, 561, 607, 921, 1683, 1821, 2763, 3377, 5219, 5463, 6677, 10131, 10319, 15657, 20031, 30393, 30957, 46971, 57409, 60093, 92871, 113509, 172227, 186349, 340527, 516681, 559047, 1021581, 1677141, 2049839, 3167933, 6149517, 9503799, 18448551, 28511397, 34847263, 104541789, 313625367]

約数ペア:

[(1, 313625367), (3, 104541789), (9, 34847263), (11, 28511397), (17, 18448551), (33, 9503799), (51, 6149517), (99, 3167933), (153, 2049839), (187, 1677141), (307, 1021581), (561, 559047), (607, 516681), (921, 340527), (1683, 186349), (1821, 172227), (2763, 113509), (3377, 92871), (5219, 60093), (5463, 57409), (6677, 46971), (10131, 30957), (10319, 30393), (15657, 20031)]