68763003

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 93312000

約数和(自身を除く): 24548997

約数列:

[1, 3, 71, 213, 449, 719, 1347, 2157, 31879, 51049, 95637, 153147, 322831, 968493, 22921001, 68763003]

約数ペア:

[(1, 68763003), (3, 22921001), (71, 968493), (213, 322831), (449, 153147), (719, 95637), (1347, 51049), (2157, 31879)]