51958449

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2699}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 30985551

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 2139, 2699, 6417, 8097, 19251, 24291, 62077, 72873, 83669, 186231, 251007, 558693, 753021, 1676079, 1924387, 2259063, 5773161, 17319483, 51958449]

約数ペア:

[(1, 51958449), (3, 17319483), (9, 5773161), (23, 2259063), (27, 1924387), (31, 1676079), (69, 753021), (93, 558693), (207, 251007), (279, 186231), (621, 83669), (713, 72873), (837, 62077), (2139, 24291), (2699, 19251), (6417, 8097)]