829236489003

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{268171}}^1$

素因数の和:268329

約数の個数: 72

約数和(自身を含む): 1378039366080

約数和(自身を除く): 548802877077

約数列:

[1, 3, 9, 13, 19, 39, 57, 107, 117, 169, 171, 247, 321, 507, 741, 963, 1391, 1521, 2033, 2223, 3211, 4173, 6099, 9633, 12519, 18083, 18297, 26429, 28899, 54249, 79287, 162747, 237861, 268171, 343577, 804513, 1030731, 2413539, 3092193, 3486223, 5095249, 10458669, 15285747, 28694297, 31376007, 45320899, 45857241, 66238237, 86082891, 135962697, 198714711, 258248673, 373025861, 407888091, 545191643, 596144133, 861097081, 1119077583, 1635574929, 2583291243, 3357232749, 4849336193, 4906724787, 7087491359, 7749873729, 14548008579, 21262474077, 43644025737, 63787422231, 92137387667, 276412163001, 829236489003]

約数ペア:

[(1, 829236489003), (3, 276412163001), (9, 92137387667), (13, 63787422231), (19, 43644025737), (39, 21262474077), (57, 14548008579), (107, 7749873729), (117, 7087491359), (169, 4906724787), (171, 4849336193), (247, 3357232749), (321, 2583291243), (507, 1635574929), (741, 1119077583), (963, 861097081), (1391, 596144133), (1521, 545191643), (2033, 407888091), (2223, 373025861), (3211, 258248673), (4173, 198714711), (6099, 135962697), (9633, 86082891), (12519, 66238237), (18083, 45857241), (18297, 45320899), (26429, 31376007), (28899, 28694297), (54249, 15285747), (79287, 10458669), (162747, 5095249), (237861, 3486223), (268171, 3092193), (343577, 2413539), (804513, 1030731)]