2023402797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{769}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 3231067840

約数和(自身を除く): 1207665043

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 523, 559, 769, 1569, 1677, 2307, 4707, 5031, 6799, 6921, 9997, 20397, 22489, 29991, 33067, 61191, 67467, 89973, 99201, 202401, 292357, 297603, 402187, 429871, 877071, 1206561, 1289613, 2631213, 3619683, 3868839, 5228431, 15685293, 17294041, 47055879, 51882123, 155646369, 224822533, 674467599, 2023402797]

約数ペア:

[(1, 2023402797), (3, 674467599), (9, 224822533), (13, 155646369), (39, 51882123), (43, 47055879), (117, 17294041), (129, 15685293), (387, 5228431), (523, 3868839), (559, 3619683), (769, 2631213), (1569, 1289613), (1677, 1206561), (2307, 877071), (4707, 429871), (5031, 402187), (6799, 297603), (6921, 292357), (9997, 202401), (20397, 99201), (22489, 89973), (29991, 67467), (33067, 61191)]