66377793

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{2473}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 92626560

約数和(自身を除く): 26248767

約数列:

[1, 3, 23, 69, 389, 1167, 2473, 7419, 8947, 26841, 56879, 170637, 961997, 2885991, 22125931, 66377793]

約数ペア:

[(1, 66377793), (3, 22125931), (23, 2885991), (69, 961997), (389, 170637), (1167, 56879), (2473, 26841), (7419, 8947)]