2746197

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 4469760

約数和(自身を除く): 1723563

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 193, 279, 459, 527, 579, 837, 1581, 1737, 3281, 4743, 5211, 5983, 9843, 14229, 17949, 29529, 53847, 88587, 101711, 161541, 305133, 915399, 2746197]

約数ペア:

[(1, 2746197), (3, 915399), (9, 305133), (17, 161541), (27, 101711), (31, 88587), (51, 53847), (93, 29529), (153, 17949), (193, 14229), (279, 9843), (459, 5983), (527, 5211), (579, 4743), (837, 3281), (1581, 1737)]