345088809

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5683}}^1$

素因数の和:5878

約数の個数: 32

約数和(自身を含む): 553848960

約数和(自身を除く): 208760151

約数列:

[1, 3, 9, 13, 27, 39, 117, 173, 351, 519, 1557, 2249, 4671, 5683, 6747, 17049, 20241, 51147, 60723, 73879, 153441, 221637, 664911, 983159, 1994733, 2949477, 8848431, 12781067, 26545293, 38343201, 115029603, 345088809]

約数ペア:

[(1, 345088809), (3, 115029603), (9, 38343201), (13, 26545293), (27, 12781067), (39, 8848431), (117, 2949477), (173, 1994733), (351, 983159), (519, 664911), (1557, 221637), (2249, 153441), (4671, 73879), (5683, 60723), (6747, 51147), (17049, 20241)]