67964295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15053}}^1$

素因数の和:15111

約数の個数: 32

約数和(自身を含む): 127176192

約数和(自身を除く): 59211897

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 15053, 45159, 75265, 105371, 225795, 316113, 526855, 647279, 1580565, 1941837, 3236395, 4530953, 9709185, 13592859, 22654765, 67964295]

約数ペア:

[(1, 67964295), (3, 22654765), (5, 13592859), (7, 9709185), (15, 4530953), (21, 3236395), (35, 1941837), (43, 1580565), (105, 647279), (129, 526855), (215, 316113), (301, 225795), (645, 105371), (903, 75265), (1505, 45159), (4515, 15053)]