11838813

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 19070976

約数和(自身を除く): 7232163

約数列:

[1, 3, 7, 21, 23, 69, 127, 161, 193, 381, 483, 579, 889, 1351, 2667, 2921, 4053, 4439, 8763, 13317, 20447, 24511, 31073, 61341, 73533, 93219, 171577, 514731, 563753, 1691259, 3946271, 11838813]

約数ペア:

[(1, 11838813), (3, 3946271), (7, 1691259), (21, 563753), (23, 514731), (69, 171577), (127, 93219), (161, 73533), (193, 61341), (381, 31073), (483, 24511), (579, 20447), (889, 13317), (1351, 8763), (2667, 4439), (2921, 4053)]