38868763449

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{26387}}^1$

素因数の和:26805

約数の個数: 32

約数和(自身を含む): 54799220736

約数和(自身を除く): 15930457287

約数列:

[1, 3, 31, 47, 93, 141, 337, 1011, 1457, 4371, 10447, 15839, 26387, 31341, 47517, 79161, 491009, 817997, 1240189, 1473027, 2453991, 3720567, 8892419, 26677257, 38445859, 115337577, 275664989, 417943693, 826994967, 1253831079, 12956254483, 38868763449]

約数ペア:

[(1, 38868763449), (3, 12956254483), (31, 1253831079), (47, 826994967), (93, 417943693), (141, 275664989), (337, 115337577), (1011, 38445859), (1457, 26677257), (4371, 8892419), (10447, 3720567), (15839, 2453991), (26387, 1473027), (31341, 1240189), (47517, 817997), (79161, 491009)]