38377101

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 60899328

約数和(自身を除く): 22522227

約数列:

[1, 3, 7, 21, 31, 93, 167, 217, 353, 501, 651, 1059, 1169, 2471, 3507, 5177, 7413, 10943, 15531, 32829, 36239, 58951, 76601, 108717, 176853, 229803, 412657, 1237971, 1827481, 5482443, 12792367, 38377101]

約数ペア:

[(1, 38377101), (3, 12792367), (7, 5482443), (21, 1827481), (31, 1237971), (93, 412657), (167, 229803), (217, 176853), (353, 108717), (501, 76601), (651, 58951), (1059, 36239), (1169, 32829), (2471, 15531), (3507, 10943), (5177, 7413)]