30047277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 46126080

約数和(自身を除く): 16078803

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 857, 899, 1131, 1209, 2571, 2697, 11141, 11687, 24853, 26567, 33423, 35061, 74559, 79701, 323089, 345371, 770443, 969267, 1036113, 2311329, 10015759, 30047277]

約数ペア:

[(1, 30047277), (3, 10015759), (13, 2311329), (29, 1036113), (31, 969267), (39, 770443), (87, 345371), (93, 323089), (377, 79701), (403, 74559), (857, 35061), (899, 33423), (1131, 26567), (1209, 24853), (2571, 11687), (2697, 11141)]