202089123

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{2131}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 300330576

約数和(自身を除く): 98241453

約数列:

[1, 3, 9, 41, 123, 257, 369, 771, 2131, 2313, 6393, 10537, 19179, 31611, 87371, 94833, 262113, 547667, 786339, 1643001, 4929003, 22454347, 67363041, 202089123]

約数ペア:

[(1, 202089123), (3, 67363041), (9, 22454347), (41, 4929003), (123, 1643001), (257, 786339), (369, 547667), (771, 262113), (2131, 94833), (2313, 87371), (6393, 31611), (10537, 19179)]