201329655

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10069}}^1$

素因数の和:10151

約数の個数: 32

約数和(自身を含む): 340285440

約数和(自身を除く): 138955785

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1333, 3999, 6665, 10069, 19995, 30207, 50345, 151035, 312139, 432967, 936417, 1298901, 1560695, 2164835, 4682085, 6494505, 13421977, 40265931, 67109885, 201329655]

約数ペア:

[(1, 201329655), (3, 67109885), (5, 40265931), (15, 13421977), (31, 6494505), (43, 4682085), (93, 2164835), (129, 1560695), (155, 1298901), (215, 936417), (465, 432967), (645, 312139), (1333, 151035), (3999, 50345), (6665, 30207), (10069, 19995)]