2016271401

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 2768857728

約数和(自身を除く): 752586327

約数列:

[1, 3, 67, 157, 181, 201, 353, 471, 543, 1059, 10519, 12127, 23651, 28417, 31557, 36381, 55421, 63893, 70953, 85251, 166263, 191679, 1903939, 3713207, 4280831, 5711817, 10031201, 11139621, 12842493, 30093603, 672090467, 2016271401]

約数ペア:

[(1, 2016271401), (3, 672090467), (67, 30093603), (157, 12842493), (181, 11139621), (201, 10031201), (353, 5711817), (471, 4280831), (543, 3713207), (1059, 1903939), (10519, 191679), (12127, 166263), (23651, 85251), (28417, 70953), (31557, 63893), (36381, 55421)]