89099283

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 146764800

約数和(自身を除く): 57665517

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 389, 839, 1167, 2517, 2723, 5057, 5873, 8169, 10907, 15171, 17619, 32721, 35399, 76349, 106197, 229047, 326371, 979113, 2284597, 4242823, 6853791, 12728469, 29699761, 89099283]

約数ペア:

[(1, 89099283), (3, 29699761), (7, 12728469), (13, 6853791), (21, 4242823), (39, 2284597), (91, 979113), (273, 326371), (389, 229047), (839, 106197), (1167, 76349), (2517, 35399), (2723, 32721), (5057, 17619), (5873, 15171), (8169, 10907)]