80106411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{641}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 133618176

約数和(自身を除く): 53511765

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 541, 641, 1623, 1923, 3787, 4487, 5951, 7051, 11361, 13461, 17853, 21153, 41657, 49357, 124971, 148071, 346781, 1040343, 2427467, 3814591, 7282401, 11443773, 26702137, 80106411]

約数ペア:

[(1, 80106411), (3, 26702137), (7, 11443773), (11, 7282401), (21, 3814591), (33, 2427467), (77, 1040343), (231, 346781), (541, 148071), (641, 124971), (1623, 49357), (1923, 41657), (3787, 21153), (4487, 17853), (5951, 13461), (7051, 11361)]