28783412859

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{200843}}^1$

素因数の和:200967

約数の個数: 32

約数和(自身を含む): 41955508224

約数和(自身を除く): 13172095365

約数列:

[1, 3, 23, 31, 67, 69, 93, 201, 713, 1541, 2077, 2139, 4623, 6231, 47771, 143313, 200843, 602529, 4619389, 6226133, 13456481, 13858167, 18678399, 40369443, 143201059, 309499063, 417150911, 429603177, 928497189, 1251452733, 9594470953, 28783412859]

約数ペア:

[(1, 28783412859), (3, 9594470953), (23, 1251452733), (31, 928497189), (67, 429603177), (69, 417150911), (93, 309499063), (201, 143201059), (713, 40369443), (1541, 18678399), (2077, 13858167), (2139, 13456481), (4623, 6226133), (6231, 4619389), (47771, 602529), (143313, 200843)]