22471839045

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{208333}}^1$

素因数の和:208411

約数の個数: 64

約数和(自身を含む): 43200138240

約数和(自身を除く): 20728299195

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 47, 51, 85, 135, 141, 153, 235, 255, 423, 459, 705, 765, 799, 1269, 2115, 2295, 2397, 3995, 6345, 7191, 11985, 21573, 35955, 107865, 208333, 624999, 1041665, 1874997, 3124995, 3541661, 5624991, 9374985, 9791651, 10624983, 17708305, 28124955, 29374953, 31874949, 48958255, 53124915, 88124859, 95624847, 146874765, 159374745, 166458067, 264374577, 440624295, 478124235, 499374201, 832290335, 1321872885, 1498122603, 2496871005, 4494367809, 7490613015, 22471839045]

約数ペア:

[(1, 22471839045), (3, 7490613015), (5, 4494367809), (9, 2496871005), (15, 1498122603), (17, 1321872885), (27, 832290335), (45, 499374201), (47, 478124235), (51, 440624295), (85, 264374577), (135, 166458067), (141, 159374745), (153, 146874765), (235, 95624847), (255, 88124859), (423, 53124915), (459, 48958255), (705, 31874949), (765, 29374953), (799, 28124955), (1269, 17708305), (2115, 10624983), (2295, 9791651), (2397, 9374985), (3995, 5624991), (6345, 3541661), (7191, 3124995), (11985, 1874997), (21573, 1041665), (35955, 624999), (107865, 208333)]