75392919

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7433}}^1$

素因数の和:7476

約数の個数: 36

約数和(自身を含む): 132206256

約数和(自身を除く): 56813337

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 7433, 10143, 22299, 52031, 66897, 156093, 170959, 364217, 468279, 512877, 1092651, 1196713, 1538631, 3277953, 3590139, 8376991, 10770417, 25130973, 75392919]

約数ペア:

[(1, 75392919), (3, 25130973), (7, 10770417), (9, 8376991), (21, 3590139), (23, 3277953), (49, 1538631), (63, 1196713), (69, 1092651), (147, 512877), (161, 468279), (207, 364217), (441, 170959), (483, 156093), (1127, 66897), (1449, 52031), (3381, 22299), (7433, 10143)]