4625181

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 40

約数和(自身を含む): 7840800

約数和(自身を除く): 3215619

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 179, 261, 297, 319, 537, 783, 891, 957, 1611, 1969, 2349, 2871, 4833, 5191, 5907, 8613, 14499, 15573, 17721, 25839, 46719, 53163, 57101, 140157, 159489, 171303, 420471, 513909, 1541727, 4625181]

約数ペア:

[(1, 4625181), (3, 1541727), (9, 513909), (11, 420471), (27, 171303), (29, 159489), (33, 140157), (81, 57101), (87, 53163), (99, 46719), (179, 25839), (261, 17721), (297, 15573), (319, 14499), (537, 8613), (783, 5907), (891, 5191), (957, 4833), (1611, 2871), (1969, 2349)]