207358804935

素因数分解:

$3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{503}}^1\times {\mathrm{21157}}^1$

素因数の和:22104

約数の個数: 48

約数和(自身を含む): 360985270464

約数和(自身を除く): 153626465529

約数列:

[1, 3, 5, 9, 15, 45, 433, 503, 1299, 1509, 2165, 2515, 3897, 4527, 6495, 7545, 19485, 21157, 22635, 63471, 105785, 190413, 217799, 317355, 653397, 952065, 1088995, 1960191, 3266985, 9160981, 9800955, 10641971, 27482943, 31925913, 45804905, 53209855, 82448829, 95777739, 137414715, 159629565, 412244145, 478888695, 4607973443, 13823920329, 23039867215, 41471760987, 69119601645, 207358804935]

約数ペア:

[(1, 207358804935), (3, 69119601645), (5, 41471760987), (9, 23039867215), (15, 13823920329), (45, 4607973443), (433, 478888695), (503, 412244145), (1299, 159629565), (1509, 137414715), (2165, 95777739), (2515, 82448829), (3897, 53209855), (4527, 45804905), (6495, 31925913), (7545, 27482943), (19485, 10641971), (21157, 9800955), (22635, 9160981), (63471, 3266985), (105785, 1960191), (190413, 1088995), (217799, 952065), (317355, 653397)]