972222719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{25603}}^1$

素因数の和:25766

約数の個数: 16

約数和(自身を含む): 1101176832

約数和(自身を除く): 128954113

約数列:

[1, 13, 23, 127, 299, 1651, 2921, 25603, 37973, 332839, 588869, 3251581, 7655297, 42270553, 74786363, 972222719]

約数ペア:

[(1, 972222719), (13, 74786363), (23, 42270553), (127, 7655297), (299, 3251581), (1651, 588869), (2921, 332839), (25603, 37973)]