72855363

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{111913}}^1$

素因数の和:111954

約数の個数: 16

約数和(自身を含む): 114599936

約数和(自身を除く): 41744573

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 111913, 335739, 783391, 2350173, 3469303, 10407909, 24285121, 72855363]

約数ペア:

[(1, 72855363), (3, 24285121), (7, 10407909), (21, 3469303), (31, 2350173), (93, 783391), (217, 335739), (651, 111913)]