80934585

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12347}}^1$

素因数の和:12397

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 61314375

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 12347, 37041, 61735, 185205, 234593, 283981, 703779, 851943, 1172965, 1419905, 3518895, 4259715, 5395639, 16186917, 26978195, 80934585]

約数ペア:

[(1, 80934585), (3, 26978195), (5, 16186917), (15, 5395639), (19, 4259715), (23, 3518895), (57, 1419905), (69, 1172965), (95, 851943), (115, 703779), (285, 283981), (345, 234593), (437, 185205), (1311, 61735), (2185, 37041), (6555, 12347)]