1763001

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 2695680

約数和(自身を除く): 932679

約数列:

[1, 3, 9, 31, 71, 89, 93, 213, 267, 279, 639, 801, 2201, 2759, 6319, 6603, 8277, 18957, 19809, 24831, 56871, 195889, 587667, 1763001]

約数ペア:

[(1, 1763001), (3, 587667), (9, 195889), (31, 56871), (71, 24831), (89, 19809), (93, 18957), (213, 8277), (267, 6603), (279, 6319), (639, 2759), (801, 2201)]