143824191

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{42017}}^1$

素因数の和:42190

約数の個数: 16

約数和(自身を含む): 220510464

約数和(自身を除く): 76686273

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 42017, 126051, 294119, 882357, 6848771, 20546313, 47941397, 143824191]

約数ペア:

[(1, 143824191), (3, 47941397), (7, 20546313), (21, 6848771), (163, 882357), (489, 294119), (1141, 126051), (3423, 42017)]