68539695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{652759}}^1$

素因数の和:652774

約数の個数: 16

約数和(自身を含む): 125329920

約数和(自身を除く): 56790225

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 652759, 1958277, 3263795, 4569313, 9791385, 13707939, 22846565, 68539695]

約数ペア:

[(1, 68539695), (3, 22846565), (5, 13707939), (7, 9791385), (15, 4569313), (21, 3263795), (35, 1958277), (105, 652759)]