450147117

素因数分解:

$3^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{10271}}^1$

素因数の和:12368

約数の個数: 16

約数和(自身を含む): 686333952

約数和(自身を除く): 236186835

約数列:

[1, 3, 7, 21, 2087, 6261, 10271, 14609, 30813, 43827, 71897, 215691, 21435577, 64306731, 150049039, 450147117]

約数ペア:

[(1, 450147117), (3, 150049039), (7, 64306731), (21, 21435577), (2087, 215691), (6261, 71897), (10271, 43827), (14609, 30813)]