102782427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 154573056

約数和(自身を除く): 51790629

約数列:

[1, 3, 11, 33, 43, 113, 129, 339, 473, 641, 1243, 1419, 1923, 3729, 4859, 7051, 14577, 21153, 27563, 53449, 72433, 82689, 160347, 217299, 303193, 796763, 909579, 2390289, 3114619, 9343857, 34260809, 102782427]

約数ペア:

[(1, 102782427), (3, 34260809), (11, 9343857), (33, 3114619), (43, 2390289), (113, 909579), (129, 796763), (339, 303193), (473, 217299), (641, 160347), (1243, 82689), (1419, 72433), (1923, 53449), (3729, 27563), (4859, 21153), (7051, 14577)]