5491703139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{27043}}^1$

素因数の和:27227

約数の個数: 32

約数和(自身を含む): 8141758464

約数和(自身を除く): 2650055325

約数列:

[1, 3, 13, 39, 41, 123, 127, 381, 533, 1599, 1651, 4953, 5207, 15621, 27043, 67691, 81129, 203073, 351559, 1054677, 1108763, 3326289, 3434461, 10303383, 14413919, 43241757, 44647993, 133943979, 140812901, 422438703, 1830567713, 5491703139]

約数ペア:

[(1, 5491703139), (3, 1830567713), (13, 422438703), (39, 140812901), (41, 133943979), (123, 44647993), (127, 43241757), (381, 14413919), (533, 10303383), (1599, 3434461), (1651, 3326289), (4953, 1108763), (5207, 1054677), (15621, 351559), (27043, 203073), (67691, 81129)]