264996831

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^3\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 398534400

約数和(自身を除く): 133537569

約数列:

[1, 3, 11, 33, 43, 101, 129, 303, 473, 1111, 1419, 1849, 3333, 4343, 5547, 13029, 20339, 47773, 61017, 79507, 143319, 186749, 238521, 560247, 874577, 2054239, 2623731, 6162717, 8030207, 24090621, 88332277, 264996831]

約数ペア:

[(1, 264996831), (3, 88332277), (11, 24090621), (33, 8030207), (43, 6162717), (101, 2623731), (129, 2054239), (303, 874577), (473, 560247), (1111, 238521), (1419, 186749), (1849, 143319), (3333, 79507), (4343, 61017), (5547, 47773), (13029, 20339)]