29023267

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 38489472

約数和(自身を除く): 9466205

約数列:

[1, 7, 13, 17, 73, 91, 119, 221, 257, 511, 949, 1241, 1547, 1799, 3341, 4369, 6643, 8687, 16133, 18761, 23387, 30583, 56797, 112931, 131327, 243893, 318937, 397579, 1707251, 2232559, 4146181, 29023267]

約数ペア:

[(1, 29023267), (7, 4146181), (13, 2232559), (17, 1707251), (73, 397579), (91, 318937), (119, 243893), (221, 131327), (257, 112931), (511, 56797), (949, 30583), (1241, 23387), (1547, 18761), (1799, 16133), (3341, 8687), (4369, 6643)]