60991353

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{72869}}^1$

素因数の和:72909

約数の個数: 16

約数和(自身を含む): 93273600

約数和(自身を除く): 32282247

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 72869, 218607, 655821, 1967463, 2258939, 6776817, 20330451, 60991353]

約数ペア:

[(1, 60991353), (3, 20330451), (9, 6776817), (27, 2258939), (31, 1967463), (93, 655821), (279, 218607), (837, 72869)]