83370105

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20359}}^1$

素因数の和:20390

約数の個数: 48

約数和(自身を含む): 177864960

約数和(自身を除く): 94494855

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 20359, 61077, 101795, 142513, 183231, 264667, 305385, 427539, 712565, 794001, 916155, 1282617, 1323335, 1852669, 2137695, 2382003, 3970005, 5558007, 6413085, 9263345, 11910015, 16674021, 27790035, 83370105]

約数ペア:

[(1, 83370105), (3, 27790035), (5, 16674021), (7, 11910015), (9, 9263345), (13, 6413085), (15, 5558007), (21, 3970005), (35, 2382003), (39, 2137695), (45, 1852669), (63, 1323335), (65, 1282617), (91, 916155), (105, 794001), (117, 712565), (195, 427539), (273, 305385), (315, 264667), (455, 183231), (585, 142513), (819, 101795), (1365, 61077), (4095, 20359)]