444132477

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2775

約数の個数: 40

約数和(自身を含む): 696263040

約数和(自身を除く): 252130563

約数列:

[1, 3, 9, 27, 29, 71, 81, 87, 213, 261, 639, 783, 1917, 2059, 2349, 2663, 5751, 6177, 7989, 18531, 23967, 55593, 71901, 77227, 166779, 189073, 215703, 231681, 567219, 695043, 1701657, 2085129, 5104971, 5483117, 6255387, 15314913, 16449351, 49348053, 148044159, 444132477]

約数ペア:

[(1, 444132477), (3, 148044159), (9, 49348053), (27, 16449351), (29, 15314913), (71, 6255387), (81, 5483117), (87, 5104971), (213, 2085129), (261, 1701657), (639, 695043), (783, 567219), (1917, 231681), (2059, 215703), (2349, 189073), (2663, 166779), (5751, 77227), (6177, 71901), (7989, 55593), (18531, 23967)]