227934351

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 375459840

約数和(自身を除く): 147525489

約数列:

[1, 3, 9, 17, 27, 31, 51, 83, 93, 153, 193, 249, 279, 459, 527, 579, 747, 837, 1411, 1581, 1737, 2241, 2573, 3281, 4233, 4743, 5211, 5983, 7719, 9843, 12699, 14229, 16019, 17949, 23157, 29529, 38097, 43741, 48057, 53847, 69471, 88587, 101711, 131223, 144171, 161541, 272323, 305133, 393669, 432513, 496589, 816969, 915399, 1181007, 1489767, 2450907, 2746197, 4469301, 7352721, 8442013, 13407903, 25326039, 75978117, 227934351]

約数ペア:

[(1, 227934351), (3, 75978117), (9, 25326039), (17, 13407903), (27, 8442013), (31, 7352721), (51, 4469301), (83, 2746197), (93, 2450907), (153, 1489767), (193, 1181007), (249, 915399), (279, 816969), (459, 496589), (527, 432513), (579, 393669), (747, 305133), (837, 272323), (1411, 161541), (1581, 144171), (1737, 131223), (2241, 101711), (2573, 88587), (3281, 69471), (4233, 53847), (4743, 48057), (5211, 43741), (5983, 38097), (7719, 29529), (9843, 23157), (12699, 17949), (14229, 16019)]