6558855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 11275200

約数和(自身を除く): 4716345

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 289, 445, 867, 1335, 1445, 1513, 4335, 4539, 4913, 7565, 14739, 22695, 24565, 25721, 73695, 77163, 128605, 385815, 437257, 1311771, 2186285, 6558855]

約数ペア:

[(1, 6558855), (3, 2186285), (5, 1311771), (15, 437257), (17, 385815), (51, 128605), (85, 77163), (89, 73695), (255, 25721), (267, 24565), (289, 22695), (445, 14739), (867, 7565), (1335, 4913), (1445, 4539), (1513, 4335)]