6411465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 12214800

約数和(自身を除く): 5803335

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 289, 435, 493, 765, 867, 1305, 1445, 1479, 2465, 2601, 4335, 4437, 4913, 7395, 8381, 13005, 14739, 22185, 24565, 25143, 41905, 44217, 73695, 75429, 125715, 142477, 221085, 377145, 427431, 712385, 1282293, 2137155, 6411465]

約数ペア:

[(1, 6411465), (3, 2137155), (5, 1282293), (9, 712385), (15, 427431), (17, 377145), (29, 221085), (45, 142477), (51, 125715), (85, 75429), (87, 73695), (145, 44217), (153, 41905), (255, 25143), (261, 24565), (289, 22185), (435, 14739), (493, 13005), (765, 8381), (867, 7395), (1305, 4913), (1445, 4437), (1479, 4335), (2465, 2601)]