1171035

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 2072304

約数和(自身を除く): 901269

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 491, 795, 1473, 2385, 2455, 4419, 7365, 22095, 26023, 78069, 130115, 234207, 390345, 1171035]

約数ペア:

[(1, 1171035), (3, 390345), (5, 234207), (9, 130115), (15, 78069), (45, 26023), (53, 22095), (159, 7365), (265, 4419), (477, 2455), (491, 2385), (795, 1473)]