17413695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 34865376

約数和(自身を除く): 17451681

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 103, 117, 153, 195, 221, 255, 289, 309, 515, 585, 663, 765, 867, 927, 1105, 1339, 1445, 1545, 1751, 1989, 2601, 3315, 3757, 4017, 4335, 4635, 5253, 6695, 8755, 9945, 11271, 12051, 13005, 15759, 18785, 20085, 22763, 26265, 29767, 33813, 56355, 60255, 68289, 78795, 89301, 113815, 148835, 169065, 204867, 267903, 341445, 386971, 446505, 1024335, 1160913, 1339515, 1934855, 3482739, 5804565, 17413695]

約数ペア:

[(1, 17413695), (3, 5804565), (5, 3482739), (9, 1934855), (13, 1339515), (15, 1160913), (17, 1024335), (39, 446505), (45, 386971), (51, 341445), (65, 267903), (85, 204867), (103, 169065), (117, 148835), (153, 113815), (195, 89301), (221, 78795), (255, 68289), (289, 60255), (309, 56355), (515, 33813), (585, 29767), (663, 26265), (765, 22763), (867, 20085), (927, 18785), (1105, 15759), (1339, 13005), (1445, 12051), (1545, 11271), (1751, 9945), (1989, 8755), (2601, 6695), (3315, 5253), (3757, 4635), (4017, 4335)]