42682227

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4703

約数の個数: 32

約数和(自身を含む): 71454720

約数和(自身を除く): 28772493

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 4651, 9177, 13953, 32557, 88369, 97671, 106973, 265107, 320919, 618583, 748811, 1855749, 2032487, 2246433, 6097461, 14227409, 42682227]

約数ペア:

[(1, 42682227), (3, 14227409), (7, 6097461), (19, 2246433), (21, 2032487), (23, 1855749), (57, 748811), (69, 618583), (133, 320919), (161, 265107), (399, 106973), (437, 97671), (483, 88369), (1311, 32557), (3059, 13953), (4651, 9177)]