83722845

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 137134080

約数和(自身を除く): 53411235

約数列:

[1, 3, 5, 15, 71, 127, 213, 355, 381, 619, 635, 1065, 1857, 1905, 3095, 9017, 9285, 27051, 43949, 45085, 78613, 131847, 135255, 219745, 235839, 393065, 659235, 1179195, 5581523, 16744569, 27907615, 83722845]

約数ペア:

[(1, 83722845), (3, 27907615), (5, 16744569), (15, 5581523), (71, 1179195), (127, 659235), (213, 393065), (355, 235839), (381, 219745), (619, 135255), (635, 131847), (1065, 78613), (1857, 45085), (1905, 43949), (3095, 27051), (9017, 9285)]