91490433

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 123432960

約数和(自身を除く): 31942527

約数列:

[1, 3, 163, 223, 489, 669, 839, 2517, 36349, 109047, 136757, 187097, 410271, 561291, 30496811, 91490433]

約数ペア:

[(1, 91490433), (3, 30496811), (163, 561291), (223, 410271), (489, 187097), (669, 136757), (839, 109047), (2517, 36349)]