201698313

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{4789}}^1$

素因数の和:5032

約数の個数: 16

約数和(自身を含む): 273604800

約数和(自身を除く): 71906487

約数列:

[1, 3, 101, 139, 303, 417, 4789, 14039, 14367, 42117, 483689, 665671, 1451067, 1997013, 67232771, 201698313]

約数ペア:

[(1, 201698313), (3, 67232771), (101, 1997013), (139, 1451067), (303, 665671), (417, 483689), (4789, 42117), (14039, 14367)]