222722313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2797}}^1$

素因数の和:2957

約数の個数: 32

約数和(自身を含む): 343818240

約数和(自身を除く): 121095927

約数列:

[1, 3, 11, 19, 33, 57, 127, 209, 381, 627, 1397, 2413, 2797, 4191, 7239, 8391, 26543, 30767, 53143, 79629, 92301, 159429, 355219, 584573, 1065657, 1753719, 3907409, 6749161, 11722227, 20247483, 74240771, 222722313]

約数ペア:

[(1, 222722313), (3, 74240771), (11, 20247483), (19, 11722227), (33, 6749161), (57, 3907409), (127, 1753719), (209, 1065657), (381, 584573), (627, 355219), (1397, 159429), (2413, 92301), (2797, 79629), (4191, 53143), (7239, 30767), (8391, 26543)]