61020882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{260773}}^1$

素因数の和:260794

約数の個数: 24

約数和(自身を含む): 142382604

約数和(自身を除く): 81361722

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 260773, 521546, 782319, 1564638, 2346957, 3390049, 4693914, 6780098, 10170147, 20340294, 30510441, 61020882]

約数ペア:

[(1, 61020882), (2, 30510441), (3, 20340294), (6, 10170147), (9, 6780098), (13, 4693914), (18, 3390049), (26, 2346957), (39, 1564638), (78, 782319), (117, 521546), (234, 260773)]