29043651

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 47996928

約数和(自身を除く): 18953277

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 273, 557, 573, 1337, 1671, 2483, 3899, 4011, 7241, 7449, 11697, 17381, 21723, 50687, 52143, 106387, 152061, 319161, 744709, 1383031, 2234127, 4149093, 9681217, 29043651]

約数ペア:

[(1, 29043651), (3, 9681217), (7, 4149093), (13, 2234127), (21, 1383031), (39, 744709), (91, 319161), (191, 152061), (273, 106387), (557, 52143), (573, 50687), (1337, 21723), (1671, 17381), (2483, 11697), (3899, 7449), (4011, 7241)]