42656463

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{9239}}^1$

素因数の和:9273

約数の個数: 24

約数和(自身を含む): 67267200

約数和(自身を除く): 24610737

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 9239, 27717, 83151, 175541, 249453, 526623, 748359, 1579869, 2245077, 4739607, 14218821, 42656463]

約数ペア:

[(1, 42656463), (3, 14218821), (9, 4739607), (19, 2245077), (27, 1579869), (57, 748359), (81, 526623), (171, 249453), (243, 175541), (513, 83151), (1539, 27717), (4617, 9239)]