2761193757

素因数分解:

$3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{115237}}^1$

素因数の和:115417

約数の個数: 24

約数和(自身を含む): 4308979296

約数和(自身を除く): 1547785539

約数列:

[1, 3, 7, 21, 49, 147, 163, 489, 1141, 3423, 7987, 23961, 115237, 345711, 806659, 2419977, 5646613, 16939839, 18783631, 56350893, 131485417, 394456251, 920397919, 2761193757]

約数ペア:

[(1, 2761193757), (3, 920397919), (7, 394456251), (21, 131485417), (49, 56350893), (147, 18783631), (163, 16939839), (489, 5646613), (1141, 2419977), (3423, 806659), (7987, 345711), (23961, 115237)]