78397269

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{5101}}^1$

素因数の和:5260

約数の個数: 16

約数和(自身を含む): 107754240

約数和(自身を除く): 29356971

約数列:

[1, 3, 47, 109, 141, 327, 5101, 5123, 15303, 15369, 239747, 556009, 719241, 1668027, 26132423, 78397269]

約数ペア:

[(1, 78397269), (3, 26132423), (47, 1668027), (109, 719241), (141, 556009), (327, 239747), (5101, 15369), (5123, 15303)]