8011311

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 13516800

約数和(自身を除く): 5505489

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 439, 553, 869, 1317, 1659, 2607, 3073, 4829, 6083, 9219, 14487, 18249, 33803, 34681, 101409, 104043, 242767, 381491, 728301, 1144473, 2670437, 8011311]

約数ペア:

[(1, 8011311), (3, 2670437), (7, 1144473), (11, 728301), (21, 381491), (33, 242767), (77, 104043), (79, 101409), (231, 34681), (237, 33803), (439, 18249), (553, 14487), (869, 9219), (1317, 6083), (1659, 4829), (2607, 3073)]