85799475

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12301}}^1$

素因数の和:12348

約数の個数: 36

約数和(自身を含む): 158646592

約数和(自身を除く): 72847117

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 12301, 36903, 61505, 110709, 184515, 307525, 381331, 553545, 922575, 1143993, 1906655, 2767725, 3431979, 5719965, 9533275, 17159895, 28599825, 85799475]

約数ペア:

[(1, 85799475), (3, 28599825), (5, 17159895), (9, 9533275), (15, 5719965), (25, 3431979), (31, 2767725), (45, 1906655), (75, 1143993), (93, 922575), (155, 553545), (225, 381331), (279, 307525), (465, 184515), (775, 110709), (1395, 61505), (2325, 36903), (6975, 12301)]