11226663

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 8691417

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 83, 113, 133, 171, 249, 339, 399, 581, 747, 791, 1017, 1197, 1577, 1743, 2147, 2373, 4731, 5229, 6441, 7119, 9379, 11039, 14193, 15029, 19323, 28137, 33117, 45087, 65653, 84411, 99351, 135261, 178201, 196959, 534603, 590877, 1247407, 1603809, 3742221, 11226663]

約数ペア:

[(1, 11226663), (3, 3742221), (7, 1603809), (9, 1247407), (19, 590877), (21, 534603), (57, 196959), (63, 178201), (83, 135261), (113, 99351), (133, 84411), (171, 65653), (249, 45087), (339, 33117), (399, 28137), (581, 19323), (747, 15029), (791, 14193), (1017, 11039), (1197, 9379), (1577, 7119), (1743, 6441), (2147, 5229), (2373, 4731)]