4072873617

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 6508339200

約数和(自身を除く): 2435465583

約数列:

[1, 3, 9, 17, 27, 51, 109, 127, 153, 327, 381, 459, 641, 981, 1143, 1853, 1923, 2159, 2943, 3429, 5559, 5769, 6477, 10897, 13843, 16677, 17307, 19431, 32691, 41529, 50031, 58293, 69869, 81407, 98073, 124587, 209607, 235331, 244221, 294219, 373761, 628821, 705993, 732663, 1187773, 1383919, 1886463, 2117979, 2197989, 3563319, 4151757, 6353937, 8873363, 10689957, 12455271, 26620089, 32069871, 37365813, 79860267, 150847171, 239580801, 452541513, 1357624539, 4072873617]

約数ペア:

[(1, 4072873617), (3, 1357624539), (9, 452541513), (17, 239580801), (27, 150847171), (51, 79860267), (109, 37365813), (127, 32069871), (153, 26620089), (327, 12455271), (381, 10689957), (459, 8873363), (641, 6353937), (981, 4151757), (1143, 3563319), (1853, 2197989), (1923, 2117979), (2159, 1886463), (2943, 1383919), (3429, 1187773), (5559, 732663), (5769, 705993), (6477, 628821), (10897, 373761), (13843, 294219), (16677, 244221), (17307, 235331), (19431, 209607), (32691, 124587), (41529, 98073), (50031, 81407), (58293, 69869)]