22873389

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 38513664

約数和(自身を除く): 15640275

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 231, 249, 581, 913, 1193, 1743, 2739, 3579, 6391, 8351, 13123, 19173, 25053, 39369, 91861, 99019, 275583, 297057, 693133, 1089209, 2079399, 3267627, 7624463, 22873389]

約数ペア:

[(1, 22873389), (3, 7624463), (7, 3267627), (11, 2079399), (21, 1089209), (33, 693133), (77, 297057), (83, 275583), (231, 99019), (249, 91861), (581, 39369), (913, 25053), (1193, 19173), (1743, 13123), (2739, 8351), (3579, 6391)]