75142791

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6569}}^1$

素因数の和:6647

約数の個数: 24

約数和(自身を含む): 114791040

約数和(自身を除く): 39648249

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 6569, 11439, 19707, 59121, 203639, 269329, 610917, 807987, 1832751, 2423961, 8349199, 25047597, 75142791]

約数ペア:

[(1, 75142791), (3, 25047597), (9, 8349199), (31, 2423961), (41, 1832751), (93, 807987), (123, 610917), (279, 269329), (369, 203639), (1271, 59121), (3813, 19707), (6569, 11439)]