7105293

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 11719680

約数和(自身を除く): 4614387

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 653, 837, 1209, 1959, 3627, 5877, 8489, 10881, 17631, 20243, 25467, 60729, 76401, 182187, 229203, 263159, 546561, 789477, 2368431, 7105293]

約数ペア:

[(1, 7105293), (3, 2368431), (9, 789477), (13, 546561), (27, 263159), (31, 229203), (39, 182187), (93, 76401), (117, 60729), (279, 25467), (351, 20243), (403, 17631), (653, 10881), (837, 8489), (1209, 5877), (1959, 3627)]