382364505

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 680120064

約数和(自身を除く): 297755559

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 347, 423, 521, 705, 1041, 1563, 1735, 2115, 2605, 3123, 4689, 5205, 7815, 15615, 16309, 23445, 24487, 48927, 73461, 81545, 122435, 146781, 180787, 220383, 244635, 367305, 542361, 733905, 903935, 1101915, 1627083, 2711805, 8135415, 8496989, 25490967, 42484945, 76472901, 127454835, 382364505]

約数ペア:

[(1, 382364505), (3, 127454835), (5, 76472901), (9, 42484945), (15, 25490967), (45, 8496989), (47, 8135415), (141, 2711805), (235, 1627083), (347, 1101915), (423, 903935), (521, 733905), (705, 542361), (1041, 367305), (1563, 244635), (1735, 220383), (2115, 180787), (2605, 146781), (3123, 122435), (4689, 81545), (5205, 73461), (7815, 48927), (15615, 24487), (16309, 23445)]