12317151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{751}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 20791296

約数和(自身を除く): 8474145

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 751, 781, 1491, 2253, 2343, 5257, 5467, 8261, 15771, 16401, 24783, 53321, 57827, 159963, 173481, 373247, 586531, 1119741, 1759593, 4105717, 12317151]

約数ペア:

[(1, 12317151), (3, 4105717), (7, 1759593), (11, 1119741), (21, 586531), (33, 373247), (71, 173481), (77, 159963), (213, 57827), (231, 53321), (497, 24783), (751, 16401), (781, 15771), (1491, 8261), (2253, 5467), (2343, 5257)]