39616269

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 26738931

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1151, 1639, 3129, 3453, 4917, 8057, 11473, 12661, 24171, 34419, 37983, 88627, 171499, 265881, 514497, 1200493, 1886489, 3601479, 5659467, 13205423, 39616269]

約数ペア:

[(1, 39616269), (3, 13205423), (7, 5659467), (11, 3601479), (21, 1886489), (33, 1200493), (77, 514497), (149, 265881), (231, 171499), (447, 88627), (1043, 37983), (1151, 34419), (1639, 24171), (3129, 12661), (3453, 11473), (4917, 8057)]