1915138171

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 2084765760

約数和(自身を除く): 169627589

約数列:

[1, 23, 43, 59, 529, 989, 1357, 1427, 2537, 22747, 31211, 32821, 58351, 61361, 84193, 754883, 1342073, 1411303, 1936439, 3620299, 32459969, 44538097, 83266877, 1915138171]

約数ペア:

[(1, 1915138171), (23, 83266877), (43, 44538097), (59, 32459969), (529, 3620299), (989, 1936439), (1357, 1411303), (1427, 1342073), (2537, 754883), (22747, 84193), (31211, 61361), (32821, 58351)]