69282213

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23071}}^1$

素因数の和:23105

約数の個数: 32

約数和(自身を含む): 124035072

約数和(自身を除く): 54752859

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 23071, 69213, 161497, 253781, 299923, 484491, 761343, 899769, 1776467, 2099461, 3299153, 5329401, 6298383, 9897459, 23094071, 69282213]

約数ペア:

[(1, 69282213), (3, 23094071), (7, 9897459), (11, 6298383), (13, 5329401), (21, 3299153), (33, 2099461), (39, 1776467), (77, 899769), (91, 761343), (143, 484491), (231, 299923), (273, 253781), (429, 161497), (1001, 69213), (3003, 23071)]