72748041

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{4799}}^1$

素因数の和:4996

約数の個数: 16

約数和(自身を含む): 100761600

約数和(自身を除く): 28013559

約数列:

[1, 3, 31, 93, 163, 489, 4799, 5053, 14397, 15159, 148769, 446307, 782237, 2346711, 24249347, 72748041]

約数ペア:

[(1, 72748041), (3, 24249347), (31, 2346711), (93, 782237), (163, 446307), (489, 148769), (4799, 15159), (5053, 14397)]