84882495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{659}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 140912640

約数和(自身を除く): 56030145

約数列:

[1, 3, 5, 15, 31, 93, 155, 277, 465, 659, 831, 1385, 1977, 3295, 4155, 8587, 9885, 20429, 25761, 42935, 61287, 102145, 128805, 182543, 306435, 547629, 912715, 2738145, 5658833, 16976499, 28294165, 84882495]

約数ペア:

[(1, 84882495), (3, 28294165), (5, 16976499), (15, 5658833), (31, 2738145), (93, 912715), (155, 547629), (277, 306435), (465, 182543), (659, 128805), (831, 102145), (1385, 61287), (1977, 42935), (3295, 25761), (4155, 20429), (8587, 9885)]