39649401

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1634

約数の個数: 36

約数和(自身を含む): 65729664

約数和(自身を除く): 26080263

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 121, 207, 253, 363, 759, 1089, 1583, 2277, 2783, 4749, 8349, 14247, 17413, 25047, 36409, 52239, 109227, 156717, 191543, 327681, 400499, 574629, 1201497, 1723887, 3604491, 4405489, 13216467, 39649401]

約数ペア:

[(1, 39649401), (3, 13216467), (9, 4405489), (11, 3604491), (23, 1723887), (33, 1201497), (69, 574629), (99, 400499), (121, 327681), (207, 191543), (253, 156717), (363, 109227), (759, 52239), (1089, 36409), (1583, 25047), (2277, 17413), (2783, 14247), (4749, 8349)]