8674335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 17241120

約数和(自身を除く): 8566785

約数列:

[1, 3, 5, 9, 15, 17, 23, 29, 45, 51, 69, 85, 87, 115, 145, 153, 207, 255, 261, 289, 345, 391, 435, 493, 667, 765, 867, 1035, 1173, 1305, 1445, 1479, 1955, 2001, 2465, 2601, 3335, 3519, 4335, 4437, 5865, 6003, 6647, 7395, 8381, 10005, 11339, 13005, 17595, 19941, 22185, 25143, 30015, 33235, 34017, 41905, 56695, 59823, 75429, 99705, 102051, 125715, 170085, 192763, 299115, 377145, 510255, 578289, 963815, 1734867, 2891445, 8674335]

約数ペア:

[(1, 8674335), (3, 2891445), (5, 1734867), (9, 963815), (15, 578289), (17, 510255), (23, 377145), (29, 299115), (45, 192763), (51, 170085), (69, 125715), (85, 102051), (87, 99705), (115, 75429), (145, 59823), (153, 56695), (207, 41905), (255, 34017), (261, 33235), (289, 30015), (345, 25143), (391, 22185), (435, 19941), (493, 17595), (667, 13005), (765, 11339), (867, 10005), (1035, 8381), (1173, 7395), (1305, 6647), (1445, 6003), (1479, 5865), (1955, 4437), (2001, 4335), (2465, 3519), (2601, 3335)]