1017990719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1\times {\mathrm{1571}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 1102864896

約数和(自身を除く): 84874177

約数列:

[1, 17, 47, 799, 811, 1571, 13787, 26707, 38117, 73837, 647989, 1255229, 1274081, 21659377, 59881807, 1017990719]

約数ペア:

[(1, 1017990719), (17, 59881807), (47, 21659377), (799, 1274081), (811, 1255229), (1571, 647989), (13787, 73837), (26707, 38117)]