73904043

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 99956736

約数和(自身を除く): 26052693

約数列:

[1, 3, 131, 173, 393, 519, 1087, 3261, 22663, 67989, 142397, 188051, 427191, 564153, 24634681, 73904043]

約数ペア:

[(1, 73904043), (3, 24634681), (131, 564153), (173, 427191), (393, 188051), (519, 142397), (1087, 67989), (3261, 22663)]