22227729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5281}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 31438464

約数和(自身を除く): 9210735

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 5281, 15843, 121463, 322141, 364389, 966423, 7409243, 22227729]

約数ペア:

[(1, 22227729), (3, 7409243), (23, 966423), (61, 364389), (69, 322141), (183, 121463), (1403, 15843), (4209, 5281)]