3433745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 1750255

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 199, 203, 493, 595, 995, 1015, 1393, 2465, 3383, 3451, 5771, 6965, 16915, 17255, 23681, 28855, 40397, 98107, 118405, 201985, 490535, 686749, 3433745]

約数ペア:

[(1, 3433745), (5, 686749), (7, 490535), (17, 201985), (29, 118405), (35, 98107), (85, 40397), (119, 28855), (145, 23681), (199, 17255), (203, 16915), (493, 6965), (595, 5771), (995, 3451), (1015, 3383), (1393, 2465)]