8389969341

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4049}}^1$

素因数の和:4206

約数の個数: 48

約数和(自身を含む): 12498753600

約数和(自身を除く): 4108784259

約数列:

[1, 3, 13, 39, 61, 67, 169, 183, 201, 507, 793, 871, 2379, 2613, 4049, 4087, 10309, 11323, 12147, 12261, 30927, 33969, 52637, 53131, 157911, 159393, 246989, 271283, 684281, 690703, 740967, 813849, 2052843, 2072109, 3210857, 3526679, 9632571, 10580037, 16548263, 41741141, 45846827, 49644789, 125223423, 137540481, 215127419, 645382257, 2796656447, 8389969341]

約数ペア:

[(1, 8389969341), (3, 2796656447), (13, 645382257), (39, 215127419), (61, 137540481), (67, 125223423), (169, 49644789), (183, 45846827), (201, 41741141), (507, 16548263), (793, 10580037), (871, 9632571), (2379, 3526679), (2613, 3210857), (4049, 2072109), (4087, 2052843), (10309, 813849), (11323, 740967), (12147, 690703), (12261, 684281), (30927, 271283), (33969, 246989), (52637, 159393), (53131, 157911)]