13236426009

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{3391}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 20255938560

約数和(自身を除く): 7019512551

約数列:

[1, 3, 9, 23, 69, 109, 173, 207, 327, 519, 981, 1557, 2507, 3391, 3979, 7521, 10173, 11937, 18857, 22563, 30519, 35811, 56571, 77993, 169713, 233979, 369619, 433711, 586643, 701937, 1108857, 1301133, 1759929, 3326571, 3903399, 5279787, 8501237, 13492789, 25503711, 40478367, 63944087, 76511133, 121435101, 191832261, 575496783, 1470714001, 4412142003, 13236426009]

約数ペア:

[(1, 13236426009), (3, 4412142003), (9, 1470714001), (23, 575496783), (69, 191832261), (109, 121435101), (173, 76511133), (207, 63944087), (327, 40478367), (519, 25503711), (981, 13492789), (1557, 8501237), (2507, 5279787), (3391, 3903399), (3979, 3326571), (7521, 1759929), (10173, 1301133), (11937, 1108857), (18857, 701937), (22563, 586643), (30519, 433711), (35811, 369619), (56571, 233979), (77993, 169713)]