1091391858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{48623}}^1$

素因数の和:48703

約数の個数: 48

約数和(自身を含む): 2503163520

約数和(自身を除く): 1411771662

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 3741, 7482, 11223, 22446, 48623, 97246, 145869, 291738, 437607, 875214, 1410067, 2090789, 2820134, 4181578, 4230201, 6272367, 8460402, 12544734, 12690603, 18817101, 25381206, 37634202, 60632881, 121265762, 181898643, 363797286, 545695929, 1091391858]

約数ペア:

[(1, 1091391858), (2, 545695929), (3, 363797286), (6, 181898643), (9, 121265762), (18, 60632881), (29, 37634202), (43, 25381206), (58, 18817101), (86, 12690603), (87, 12544734), (129, 8460402), (174, 6272367), (258, 4230201), (261, 4181578), (387, 2820134), (522, 2090789), (774, 1410067), (1247, 875214), (2494, 437607), (3741, 291738), (7482, 145869), (11223, 97246), (22446, 48623)]