57536199

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 101537280

約数和(自身を除く): 44001081

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 71, 133, 171, 213, 399, 497, 639, 677, 1197, 1349, 1491, 2031, 4047, 4473, 4739, 6093, 9443, 12141, 12863, 14217, 28329, 38589, 42651, 48067, 84987, 90041, 115767, 144201, 270123, 336469, 432603, 810369, 913273, 1009407, 2739819, 3028221, 6392911, 8219457, 19178733, 57536199]

約数ペア:

[(1, 57536199), (3, 19178733), (7, 8219457), (9, 6392911), (19, 3028221), (21, 2739819), (57, 1009407), (63, 913273), (71, 810369), (133, 432603), (171, 336469), (213, 270123), (399, 144201), (497, 115767), (639, 90041), (677, 84987), (1197, 48067), (1349, 42651), (1491, 38589), (2031, 28329), (4047, 14217), (4473, 12863), (4739, 12141), (6093, 9443)]