29909178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127817}}^1$

素因数の和:127838

約数の個数: 24

約数和(自身を含む): 69788628

約数和(自身を除く): 39879450

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 127817, 255634, 383451, 766902, 1150353, 1661621, 2300706, 3323242, 4984863, 9969726, 14954589, 29909178]

約数ペア:

[(1, 29909178), (2, 14954589), (3, 9969726), (6, 4984863), (9, 3323242), (13, 2300706), (18, 1661621), (26, 1150353), (39, 766902), (78, 383451), (117, 255634), (234, 127817)]