1296755505

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{543713}}^1$

素因数の和:543777

約数の個数: 24

約数和(自身を含む): 2290123368

約数和(自身を除く): 993367863

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 543713, 1631139, 2718565, 4893417, 8155695, 24467085, 28816789, 86450367, 144083945, 259351101, 432251835, 1296755505]

約数ペア:

[(1, 1296755505), (3, 432251835), (5, 259351101), (9, 144083945), (15, 86450367), (45, 28816789), (53, 24467085), (159, 8155695), (265, 4893417), (477, 2718565), (795, 1631139), (2385, 543713)]