73920585

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 123863040

約数和(自身を除く): 49942455

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 2239, 6603, 6717, 11005, 11195, 33015, 33585, 69409, 158969, 208227, 347045, 476907, 794845, 1041135, 2384535, 4928039, 14784117, 24640195, 73920585]

約数ペア:

[(1, 73920585), (3, 24640195), (5, 14784117), (15, 4928039), (31, 2384535), (71, 1041135), (93, 794845), (155, 476907), (213, 347045), (355, 208227), (465, 158969), (1065, 69409), (2201, 33585), (2239, 33015), (6603, 11195), (6717, 11005)]