220179244239

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1\times {\mathrm{2797}}^1$

素因数の和:5024

約数の個数: 48

約数和(自身を含む): 328413571200

約数和(自身を除く): 108234326961

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 711, 2089, 2797, 4187, 6267, 8391, 12561, 18801, 25173, 37683, 110717, 148241, 165031, 220963, 332151, 444723, 495093, 662889, 996453, 1334169, 1485279, 1988667, 5842933, 8746643, 11711039, 17528799, 26239929, 35133117, 52586397, 78719787, 105399351, 309675449, 461591707, 929026347, 1384775121, 2787079041, 4154325363, 24464360471, 73393081413, 220179244239]

約数ペア:

[(1, 220179244239), (3, 73393081413), (9, 24464360471), (53, 4154325363), (79, 2787079041), (159, 1384775121), (237, 929026347), (477, 461591707), (711, 309675449), (2089, 105399351), (2797, 78719787), (4187, 52586397), (6267, 35133117), (8391, 26239929), (12561, 17528799), (18801, 11711039), (25173, 8746643), (37683, 5842933), (110717, 1988667), (148241, 1485279), (165031, 1334169), (220963, 996453), (332151, 662889), (444723, 495093)]