11302131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 17072640

約数和(自身を除く): 5770509

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 233, 437, 699, 703, 851, 1311, 2109, 2553, 4427, 5359, 8621, 13281, 16077, 16169, 25863, 48507, 101821, 163799, 198283, 305463, 491397, 594849, 3767377, 11302131]

約数ペア:

[(1, 11302131), (3, 3767377), (19, 594849), (23, 491397), (37, 305463), (57, 198283), (69, 163799), (111, 101821), (233, 48507), (437, 25863), (699, 16169), (703, 16077), (851, 13281), (1311, 8621), (2109, 5359), (2553, 4427)]