8775387

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 13298688

約数和(自身を除く): 4523301

約数列:

[1, 3, 9, 31, 71, 93, 213, 279, 443, 639, 1329, 2201, 3987, 6603, 13733, 19809, 31453, 41199, 94359, 123597, 283077, 975043, 2925129, 8775387]

約数ペア:

[(1, 8775387), (3, 2925129), (9, 975043), (31, 283077), (71, 123597), (93, 94359), (213, 41199), (279, 31453), (443, 19809), (639, 13733), (1329, 6603), (2201, 3987)]