64769541

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55217}}^1$

素因数の和:55260

約数の個数: 16

約数和(自身を含む): 95416704

約数和(自身を除く): 30647163

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 55217, 165651, 938689, 1269991, 2816067, 3809973, 21589847, 64769541]

約数ペア:

[(1, 64769541), (3, 21589847), (17, 3809973), (23, 2816067), (51, 1269991), (69, 938689), (391, 165651), (1173, 55217)]