42743295

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{15077}}^1$

素因数の和:15101

約数の個数: 40

約数和(自身を含む): 87573024

約数和(自身を除く): 44829729

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 15077, 45231, 75385, 105539, 135693, 226155, 316617, 407079, 527695, 678465, 949851, 1221237, 1583085, 2035395, 2849553, 4749255, 6106185, 8548659, 14247765, 42743295]

約数ペア:

[(1, 42743295), (3, 14247765), (5, 8548659), (7, 6106185), (9, 4749255), (15, 2849553), (21, 2035395), (27, 1583085), (35, 1221237), (45, 949851), (63, 678465), (81, 527695), (105, 407079), (135, 316617), (189, 226155), (315, 135693), (405, 105539), (567, 75385), (945, 45231), (2835, 15077)]