84641385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9033

約数の個数: 32

約数和(自身を含む): 147284352

約数和(自身を除く): 62642967

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 8971, 9435, 26913, 44855, 134565, 152507, 331927, 457521, 762535, 995781, 1659635, 2287605, 4978905, 5642759, 16928277, 28213795, 84641385]

約数ペア:

[(1, 84641385), (3, 28213795), (5, 16928277), (15, 5642759), (17, 4978905), (37, 2287605), (51, 1659635), (85, 995781), (111, 762535), (185, 457521), (255, 331927), (555, 152507), (629, 134565), (1887, 44855), (3145, 26913), (8971, 9435)]