86573565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1783}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 163642752

約数和(自身を除く): 77069187

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 1783, 3237, 3735, 5349, 5395, 8915, 9711, 16047, 16185, 23179, 26745, 48555, 69537, 80235, 115895, 147989, 208611, 347685, 443967, 739945, 1043055, 1331901, 1923857, 2219835, 5771571, 6659505, 9619285, 17314713, 28857855, 86573565]

約数ペア:

[(1, 86573565), (3, 28857855), (5, 17314713), (9, 9619285), (13, 6659505), (15, 5771571), (39, 2219835), (45, 1923857), (65, 1331901), (83, 1043055), (117, 739945), (195, 443967), (249, 347685), (415, 208611), (585, 147989), (747, 115895), (1079, 80235), (1245, 69537), (1783, 48555), (3237, 26745), (3735, 23179), (5349, 16185), (5395, 16047), (8915, 9711)]