9969702519

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{7151}}^1$

素因数の和:7695

約数の個数: 32

約数和(自身を含む): 15316494336

約数和(自身を除く): 5346791817

約数列:

[1, 3, 7, 21, 197, 337, 591, 1011, 1379, 2359, 4137, 7077, 7151, 21453, 50057, 66389, 150171, 199167, 464723, 1394169, 1408747, 2409887, 4226241, 7229661, 9861229, 16869209, 29583687, 50607627, 474747739, 1424243217, 3323234173, 9969702519]

約数ペア:

[(1, 9969702519), (3, 3323234173), (7, 1424243217), (21, 474747739), (197, 50607627), (337, 29583687), (591, 16869209), (1011, 9861229), (1379, 7229661), (2359, 4226241), (4137, 2409887), (7077, 1408747), (7151, 1394169), (21453, 464723), (50057, 199167), (66389, 150171)]