71800779

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{3677}}^1$

素因数の和:3986

約数の個数: 16

約数和(自身を含む): 100276992

約数和(自身を除く): 28476213

約数列:

[1, 3, 23, 69, 283, 849, 3677, 6509, 11031, 19527, 84571, 253713, 1040591, 3121773, 23933593, 71800779]

約数ペア:

[(1, 71800779), (3, 23933593), (23, 3121773), (69, 1040591), (283, 253713), (849, 84571), (3677, 19527), (6509, 11031)]