112555521

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 191315520

約数和(自身を除く): 78759999

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 169, 221, 351, 459, 507, 663, 1451, 1521, 1989, 2873, 4353, 4563, 5967, 8619, 13059, 18863, 24667, 25857, 39177, 56589, 74001, 77571, 169767, 222003, 245219, 320671, 509301, 666009, 735657, 962013, 2206971, 2886039, 4168723, 6620913, 8658117, 12506169, 37518507, 112555521]

約数ペア:

[(1, 112555521), (3, 37518507), (9, 12506169), (13, 8658117), (17, 6620913), (27, 4168723), (39, 2886039), (51, 2206971), (117, 962013), (153, 735657), (169, 666009), (221, 509301), (351, 320671), (459, 245219), (507, 222003), (663, 169767), (1451, 77571), (1521, 74001), (1989, 56589), (2873, 39177), (4353, 25857), (4563, 24667), (5967, 18863), (8619, 13059)]