38461269

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{997}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 64382976

約数和(自身を除く): 25921707

約数列:

[1, 3, 7, 11, 21, 33, 77, 167, 231, 501, 997, 1169, 1837, 2991, 3507, 5511, 6979, 10967, 12859, 20937, 32901, 38577, 76769, 166499, 230307, 499497, 1165493, 1831489, 3496479, 5494467, 12820423, 38461269]

約数ペア:

[(1, 38461269), (3, 12820423), (7, 5494467), (11, 3496479), (21, 1831489), (33, 1165493), (77, 499497), (167, 230307), (231, 166499), (501, 76769), (997, 38577), (1169, 32901), (1837, 20937), (2991, 12859), (3507, 10967), (5511, 6979)]