86443539

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7723}}^1$

素因数の和:7787

約数の個数: 32

約数和(自身を含む): 145334784

約数和(自身を除く): 58891245

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 7723, 11193, 23169, 54061, 100399, 162183, 301197, 316643, 702793, 949929, 2108379, 2216501, 4116359, 6649503, 12349077, 28814513, 86443539]

約数ペア:

[(1, 86443539), (3, 28814513), (7, 12349077), (13, 6649503), (21, 4116359), (39, 2216501), (41, 2108379), (91, 949929), (123, 702793), (273, 316643), (287, 301197), (533, 162183), (861, 100399), (1599, 54061), (3731, 23169), (7723, 11193)]