83959935

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1753}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 140095488

約数和(自身を除く): 56135553

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 1545, 1753, 3193, 5259, 8765, 9579, 15965, 26295, 47895, 54343, 163029, 180559, 271715, 541677, 815145, 902795, 2708385, 5597329, 16791987, 27986645, 83959935]

約数ペア:

[(1, 83959935), (3, 27986645), (5, 16791987), (15, 5597329), (31, 2708385), (93, 902795), (103, 815145), (155, 541677), (309, 271715), (465, 180559), (515, 163029), (1545, 54343), (1753, 47895), (3193, 26295), (5259, 15965), (8765, 9579)]