228425277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 340917120

約数和(自身を除く): 112491843

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 653, 969, 1083, 1959, 6137, 6859, 11101, 12407, 18411, 20577, 33303, 37221, 116603, 210919, 235733, 349809, 632757, 707199, 4007461, 4478927, 12022383, 13436781, 76141759, 228425277]

約数ペア:

[(1, 228425277), (3, 76141759), (17, 13436781), (19, 12022383), (51, 4478927), (57, 4007461), (323, 707199), (361, 632757), (653, 349809), (969, 235733), (1083, 210919), (1959, 116603), (6137, 37221), (6859, 33303), (11101, 20577), (12407, 18411)]