23275533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 10938867

約数列:

[1, 3, 17, 51, 53, 79, 109, 159, 237, 327, 901, 1343, 1853, 2703, 4029, 4187, 5559, 5777, 8611, 12561, 17331, 25833, 71179, 98209, 146387, 213537, 294627, 439161, 456383, 1369149, 7758511, 23275533]

約数ペア:

[(1, 23275533), (3, 7758511), (17, 1369149), (51, 456383), (53, 439161), (79, 294627), (109, 213537), (159, 146387), (237, 98209), (327, 71179), (901, 25833), (1343, 17331), (1853, 12561), (2703, 8611), (4029, 5777), (4187, 5559)]