21727182

素因数分解:

$2^1\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{3301}}^1$

素因数の和:4403

約数の個数: 16

約数和(自身を含む): 43507152

約数和(自身を除く): 21779970

約数列:

[1, 2, 3, 6, 1097, 2194, 3291, 3301, 6582, 6602, 9903, 19806, 3621197, 7242394, 10863591, 21727182]

約数ペア:

[(1, 21727182), (2, 10863591), (3, 7242394), (6, 3621197), (1097, 19806), (2194, 9903), (3291, 6602), (3301, 6582)]