78064623

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95317}}^1$

素因数の和:95343

約数の個数: 24

約数和(自身を含む): 138783008

約数和(自身を除く): 60718385

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 95317, 285951, 667219, 857853, 1239121, 2001657, 3717363, 6004971, 8673847, 11152089, 26021541, 78064623]

約数ペア:

[(1, 78064623), (3, 26021541), (7, 11152089), (9, 8673847), (13, 6004971), (21, 3717363), (39, 2001657), (63, 1239121), (91, 857853), (117, 667219), (273, 285951), (819, 95317)]