79339731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21911}}^1$

素因数の和:22002

約数の個数: 16

約数和(自身を含む): 113591808

約数和(自身を除く): 34252077

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 21911, 65733, 372487, 1117461, 1555681, 4667043, 26446577, 79339731]

約数ペア:

[(1, 79339731), (3, 26446577), (17, 4667043), (51, 1555681), (71, 1117461), (213, 372487), (1207, 65733), (3621, 21911)]