53223183

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2936

約数の個数: 32

約数和(自身を含む): 86546880

約数和(自身を除く): 33323697

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 2861, 6201, 8583, 18603, 25749, 37193, 77247, 111579, 151633, 334737, 454899, 1004211, 1364697, 1971229, 4094091, 5913687, 17741061, 53223183]

約数ペア:

[(1, 53223183), (3, 17741061), (9, 5913687), (13, 4094091), (27, 1971229), (39, 1364697), (53, 1004211), (117, 454899), (159, 334737), (351, 151633), (477, 111579), (689, 77247), (1431, 37193), (2067, 25749), (2861, 18603), (6201, 8583)]