89347077

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 138821760

約数和(自身を除く): 49474683

約数列:

[1, 3, 9, 27, 41, 43, 123, 129, 369, 387, 1107, 1161, 1763, 1877, 5289, 5631, 15867, 16893, 47601, 50679, 76957, 80711, 230871, 242133, 692613, 726399, 2077839, 2179197, 3309151, 9927453, 29782359, 89347077]

約数ペア:

[(1, 89347077), (3, 29782359), (9, 9927453), (27, 3309151), (41, 2179197), (43, 2077839), (123, 726399), (129, 692613), (369, 242133), (387, 230871), (1107, 80711), (1161, 76957), (1763, 50679), (1877, 47601), (5289, 16893), (5631, 15867)]