43379427

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{719}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 75893760

約数和(自身を除く): 32514333

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 169, 221, 273, 357, 507, 663, 719, 1183, 1547, 2157, 2873, 3549, 4641, 5033, 8619, 9347, 12223, 15099, 20111, 28041, 36669, 60333, 65429, 85561, 121511, 158899, 196287, 256683, 364533, 476697, 850577, 1112293, 2065687, 2551731, 3336879, 6197061, 14459809, 43379427]

約数ペア:

[(1, 43379427), (3, 14459809), (7, 6197061), (13, 3336879), (17, 2551731), (21, 2065687), (39, 1112293), (51, 850577), (91, 476697), (119, 364533), (169, 256683), (221, 196287), (273, 158899), (357, 121511), (507, 85561), (663, 65429), (719, 60333), (1183, 36669), (1547, 28041), (2157, 20111), (2873, 15099), (3549, 12223), (4641, 9347), (5033, 8619)]