70142835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3391}}^1$

素因数の和:3603

約数の個数: 32

約数和(自身を含む): 128950272

約数和(自身を除く): 58807437

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 591, 985, 1379, 2955, 3391, 4137, 6895, 10173, 16955, 20685, 23737, 50865, 71211, 118685, 356055, 668027, 2004081, 3340135, 4676189, 10020405, 14028567, 23380945, 70142835]

約数ペア:

[(1, 70142835), (3, 23380945), (5, 14028567), (7, 10020405), (15, 4676189), (21, 3340135), (35, 2004081), (105, 668027), (197, 356055), (591, 118685), (985, 71211), (1379, 50865), (2955, 23737), (3391, 20685), (4137, 16955), (6895, 10173)]