22015323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 37380096

約数和(自身を除く): 15364773

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 103, 127, 153, 187, 309, 381, 561, 927, 1133, 1143, 1397, 1683, 1751, 2159, 3399, 4191, 5253, 6477, 10197, 12573, 13081, 15759, 19261, 19431, 23749, 39243, 57783, 71247, 117729, 143891, 173349, 213741, 222377, 431673, 667131, 1295019, 2001393, 2446147, 7338441, 22015323]

約数ペア:

[(1, 22015323), (3, 7338441), (9, 2446147), (11, 2001393), (17, 1295019), (33, 667131), (51, 431673), (99, 222377), (103, 213741), (127, 173349), (153, 143891), (187, 117729), (309, 71247), (381, 57783), (561, 39243), (927, 23749), (1133, 19431), (1143, 19261), (1397, 15759), (1683, 13081), (1751, 12573), (2159, 10197), (3399, 6477), (4191, 5253)]