42152979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 67184640

約数和(自身を除く): 25031661

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 187, 319, 493, 561, 957, 1479, 2591, 5423, 7773, 16269, 28501, 44047, 75139, 85503, 132141, 225417, 484517, 826529, 1277363, 1453551, 2479587, 3832089, 14050993, 42152979]

約数ペア:

[(1, 42152979), (3, 14050993), (11, 3832089), (17, 2479587), (29, 1453551), (33, 1277363), (51, 826529), (87, 484517), (187, 225417), (319, 132141), (493, 85503), (561, 75139), (957, 44047), (1479, 28501), (2591, 16269), (5423, 7773)]