4174605

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 7957440

約数和(自身を除く): 3782835

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 107, 135, 153, 255, 289, 321, 459, 535, 765, 867, 963, 1445, 1605, 1819, 2295, 2601, 2889, 4335, 4815, 5457, 7803, 9095, 13005, 14445, 16371, 27285, 30923, 39015, 49113, 81855, 92769, 154615, 245565, 278307, 463845, 834921, 1391535, 4174605]

約数ペア:

[(1, 4174605), (3, 1391535), (5, 834921), (9, 463845), (15, 278307), (17, 245565), (27, 154615), (45, 92769), (51, 81855), (85, 49113), (107, 39015), (135, 30923), (153, 27285), (255, 16371), (289, 14445), (321, 13005), (459, 9095), (535, 7803), (765, 5457), (867, 4815), (963, 4335), (1445, 2889), (1605, 2601), (1819, 2295)]