3249295

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 4866048

約数和(自身を除く): 1616753

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 127, 215, 301, 595, 635, 731, 889, 1505, 2159, 3655, 4445, 5117, 5461, 10795, 15113, 25585, 27305, 38227, 75565, 92837, 191135, 464185, 649859, 3249295]

約数ペア:

[(1, 3249295), (5, 649859), (7, 464185), (17, 191135), (35, 92837), (43, 75565), (85, 38227), (119, 27305), (127, 25585), (215, 15113), (301, 10795), (595, 5461), (635, 5117), (731, 4445), (889, 3655), (1505, 2159)]