33151818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{281}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 77507136

約数和(自身を除く): 44355318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 281, 318, 371, 562, 742, 843, 1113, 1686, 1967, 2226, 2809, 3934, 5618, 5901, 8427, 11802, 14893, 16854, 19663, 29786, 39326, 44679, 58989, 89358, 104251, 117978, 208502, 312753, 625506, 789329, 1578658, 2367987, 4735974, 5525303, 11050606, 16575909, 33151818]

約数ペア:

[(1, 33151818), (2, 16575909), (3, 11050606), (6, 5525303), (7, 4735974), (14, 2367987), (21, 1578658), (42, 789329), (53, 625506), (106, 312753), (159, 208502), (281, 117978), (318, 104251), (371, 89358), (562, 58989), (742, 44679), (843, 39326), (1113, 29786), (1686, 19663), (1967, 16854), (2226, 14893), (2809, 11802), (3934, 8427), (5618, 5901)]