201083355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1499}}^1$

素因数の和:1792

約数の個数: 48

約数和(自身を含む): 381888000

約数和(自身を除く): 180804645

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 271, 495, 813, 1355, 1499, 2439, 2981, 4065, 4497, 7495, 8943, 12195, 13491, 14905, 16489, 22485, 26829, 44715, 49467, 67455, 82445, 134145, 148401, 247335, 406229, 742005, 1218687, 2031145, 3656061, 4468519, 6093435, 13405557, 18280305, 22342595, 40216671, 67027785, 201083355]

約数ペア:

[(1, 201083355), (3, 67027785), (5, 40216671), (9, 22342595), (11, 18280305), (15, 13405557), (33, 6093435), (45, 4468519), (55, 3656061), (99, 2031145), (165, 1218687), (271, 742005), (495, 406229), (813, 247335), (1355, 148401), (1499, 134145), (2439, 82445), (2981, 67455), (4065, 49467), (4497, 44715), (7495, 26829), (8943, 22485), (12195, 16489), (13491, 14905)]