3381521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 4269024

約数和(自身を除く): 887503

約数列:

[1, 11, 13, 17, 107, 143, 169, 187, 221, 1177, 1391, 1819, 1859, 2431, 2873, 15301, 18083, 20009, 23647, 31603, 198913, 260117, 307411, 3381521]

約数ペア:

[(1, 3381521), (11, 307411), (13, 260117), (17, 198913), (107, 31603), (143, 23647), (169, 20009), (187, 18083), (221, 15301), (1177, 2873), (1391, 2431), (1819, 1859)]