217542784833

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5678041}}^1$

素因数の和:5678107

約数の個数: 40

約数和(自身を含む): 362758747296

約数和(自身を除く): 145215962463

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 3483, 4257, 12771, 38313, 5678041, 17034123, 51102369, 62458451, 153307107, 187375353, 244155763, 459921321, 562126059, 732467289, 1686378177, 2197401867, 2685713393, 5059134531, 6592205601, 8057140179, 19776616803, 24171420537, 72514261611, 217542784833]

約数ペア:

[(1, 217542784833), (3, 72514261611), (9, 24171420537), (11, 19776616803), (27, 8057140179), (33, 6592205601), (43, 5059134531), (81, 2685713393), (99, 2197401867), (129, 1686378177), (297, 732467289), (387, 562126059), (473, 459921321), (891, 244155763), (1161, 187375353), (1419, 153307107), (3483, 62458451), (4257, 51102369), (12771, 17034123), (38313, 5678041)]