11690371

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 36

約数和(自身を含む): 15886584

約数和(自身を除く): 4196213

約数列:

[1, 7, 11, 23, 41, 49, 77, 161, 253, 287, 451, 529, 539, 943, 1127, 1771, 2009, 3157, 3703, 5819, 6601, 10373, 12397, 21689, 22099, 25921, 40733, 46207, 72611, 151823, 238579, 285131, 508277, 1062761, 1670053, 11690371]

約数ペア:

[(1, 11690371), (7, 1670053), (11, 1062761), (23, 508277), (41, 285131), (49, 238579), (77, 151823), (161, 72611), (253, 46207), (287, 40733), (451, 25921), (529, 22099), (539, 21689), (943, 12397), (1127, 10373), (1771, 6601), (2009, 5819), (3157, 3703)]