2167347

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 3773952

約数和(自身を除く): 1606605

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 467, 663, 1401, 1547, 3269, 4641, 6071, 7939, 9807, 18213, 23817, 42497, 55573, 103207, 127491, 166719, 309621, 722449, 2167347]

約数ペア:

[(1, 2167347), (3, 722449), (7, 309621), (13, 166719), (17, 127491), (21, 103207), (39, 55573), (51, 42497), (91, 23817), (119, 18213), (221, 9807), (273, 7939), (357, 6071), (467, 4641), (663, 3269), (1401, 1547)]