40805211357

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2609}}^1\times {\mathrm{91463}}^1$

素因数の和:94097

約数の個数: 24

約数和(自身を含む): 62067470400

約数和(自身を除く): 21262259043

約数列:

[1, 3, 9, 19, 57, 171, 2609, 7827, 23481, 49571, 91463, 148713, 274389, 446139, 823167, 1737797, 5213391, 15640173, 238626967, 715880901, 2147642703, 4533912373, 13601737119, 40805211357]

約数ペア:

[(1, 40805211357), (3, 13601737119), (9, 4533912373), (19, 2147642703), (57, 715880901), (171, 238626967), (2609, 15640173), (7827, 5213391), (23481, 1737797), (49571, 823167), (91463, 446139), (148713, 274389)]