75039471

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15643}}^1$

素因数の和:15703

約数の個数: 24

約数和(自身を含む): 119582736

約数和(自身を除く): 44543265

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 15643, 46929, 140787, 203359, 610077, 641363, 1830231, 1924089, 5772267, 8337719, 25013157, 75039471]

約数ペア:

[(1, 75039471), (3, 25013157), (9, 8337719), (13, 5772267), (39, 1924089), (41, 1830231), (117, 641363), (123, 610077), (369, 203359), (533, 140787), (1599, 46929), (4797, 15643)]