71542443

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8713}}^1$

素因数の和:8763

約数の個数: 32

約数和(自身を含む): 120462336

約数和(自身を除く): 48919893

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 8713, 26139, 60991, 148121, 182973, 200399, 444363, 601197, 1036847, 1402793, 3110541, 3406783, 4208379, 10220349, 23847481, 71542443]

約数ペア:

[(1, 71542443), (3, 23847481), (7, 10220349), (17, 4208379), (21, 3406783), (23, 3110541), (51, 1402793), (69, 1036847), (119, 601197), (161, 444363), (357, 200399), (391, 182973), (483, 148121), (1173, 60991), (2737, 26139), (8211, 8713)]