70811779

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 75838464

約数和(自身を除く): 5026685

約数列:

[1, 23, 71, 103, 421, 1633, 2369, 7313, 9683, 29891, 43363, 168199, 687493, 997349, 3078773, 70811779]

約数ペア:

[(1, 70811779), (23, 3078773), (71, 997349), (103, 687493), (421, 168199), (1633, 43363), (2369, 29891), (7313, 9683)]