171301605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{14293}}^1$

素因数の和:14365

約数の個数: 32

約数和(自身を含む): 296400384

約数和(自身を除く): 125098779

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 11985, 14293, 42879, 71465, 214395, 242981, 671771, 728943, 1214905, 2015313, 3358855, 3644715, 10076565, 11420107, 34260321, 57100535, 171301605]

約数ペア:

[(1, 171301605), (3, 57100535), (5, 34260321), (15, 11420107), (17, 10076565), (47, 3644715), (51, 3358855), (85, 2015313), (141, 1214905), (235, 728943), (255, 671771), (705, 242981), (799, 214395), (2397, 71465), (3995, 42879), (11985, 14293)]