173864253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{2389}}^1$

素因数の和:3836

約数の個数: 16

約数和(自身を含む): 245730240

約数和(自身を除く): 71865987

約数列:

[1, 3, 17, 51, 1427, 2389, 4281, 7167, 24259, 40613, 72777, 121839, 3409103, 10227309, 57954751, 173864253]

約数ペア:

[(1, 173864253), (3, 57954751), (17, 10227309), (51, 3409103), (1427, 121839), (2389, 72777), (4281, 40613), (7167, 24259)]