8081793

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 12230400

約数和(自身を除く): 4148607

約数列:

[1, 3, 9, 31, 83, 93, 249, 279, 349, 747, 1047, 2573, 3141, 7719, 10819, 23157, 28967, 32457, 86901, 97371, 260703, 897977, 2693931, 8081793]

約数ペア:

[(1, 8081793), (3, 2693931), (9, 897977), (31, 260703), (83, 97371), (93, 86901), (249, 32457), (279, 28967), (349, 23157), (747, 10819), (1047, 7719), (2573, 3141)]