38861943

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 55814400

約数和(自身を除く): 16952457

約数列:

[1, 3, 29, 59, 67, 87, 113, 177, 201, 339, 1711, 1943, 3277, 3953, 5133, 5829, 6667, 7571, 9831, 11859, 20001, 22713, 114637, 193343, 219559, 343911, 446689, 580029, 658677, 1340067, 12953981, 38861943]

約数ペア:

[(1, 38861943), (3, 12953981), (29, 1340067), (59, 658677), (67, 580029), (87, 446689), (113, 343911), (177, 219559), (201, 193343), (339, 114637), (1711, 22713), (1943, 20001), (3277, 11859), (3953, 9831), (5133, 7571), (5829, 6667)]