38677930239

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1881863}}^1$

素因数の和:1881927

約数の個数: 32

約数和(自身を含む): 60701405184

約数和(自身を除く): 22023474945

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 20553, 1881863, 5645589, 24464219, 31991671, 58337753, 73392657, 95975013, 175013259, 415891723, 758390789, 991741801, 1247675169, 2275172367, 2975225403, 12892643413, 38677930239]

約数ペア:

[(1, 38677930239), (3, 12892643413), (13, 2975225403), (17, 2275172367), (31, 1247675169), (39, 991741801), (51, 758390789), (93, 415891723), (221, 175013259), (403, 95975013), (527, 73392657), (663, 58337753), (1209, 31991671), (1581, 24464219), (6851, 5645589), (20553, 1881863)]