291223873446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{80077}}^1\times {\mathrm{55103}}^1$

素因数の和:135196

約数の個数: 32

約数和(自身を含む): 635417008128

約数和(自身を除く): 344193134682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 55103, 80077, 110206, 160154, 165309, 240231, 330618, 480462, 606133, 880847, 1212266, 1761694, 1818399, 2642541, 3636798, 5285082, 4412482931, 8824965862, 13237448793, 26474897586, 48537312241, 97074624482, 145611936723, 291223873446]

約数ペア:

[(1, 291223873446), (2, 145611936723), (3, 97074624482), (6, 48537312241), (11, 26474897586), (22, 13237448793), (33, 8824965862), (66, 4412482931), (55103, 5285082), (80077, 3636798), (110206, 2642541), (160154, 1818399), (165309, 1761694), (240231, 1212266), (330618, 880847), (480462, 606133)]