73840995

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34913}}^1$

素因数の和:34971

約数の個数: 24

約数和(自身を含む): 130718016

約数和(自身を除く): 56877021

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 34913, 104739, 174565, 314217, 523695, 1571085, 1640911, 4922733, 8204555, 14768199, 24613665, 73840995]

約数ペア:

[(1, 73840995), (3, 24613665), (5, 14768199), (9, 8204555), (15, 4922733), (45, 1640911), (47, 1571085), (141, 523695), (235, 314217), (423, 174565), (705, 104739), (2115, 34913)]