66964599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10799}}^1$

素因数の和:10871

約数の個数: 24

約数和(自身を含む): 106142400

約数和(自身を除く): 39177801

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 10799, 32397, 97191, 140387, 421161, 572347, 1263483, 1717041, 5151123, 7440511, 22321533, 66964599]

約数ペア:

[(1, 66964599), (3, 22321533), (9, 7440511), (13, 5151123), (39, 1717041), (53, 1263483), (117, 572347), (159, 421161), (477, 140387), (689, 97191), (2067, 32397), (6201, 10799)]