328153029841

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{6959}}^1\times {\mathrm{74027}}^1$

素因数の和:81013

約数の個数: 24

約数和(自身を含む): 411157434240

約数和(自身を除く): 83004404399

約数列:

[1, 7, 13, 49, 91, 637, 6959, 48713, 74027, 90467, 340991, 518189, 633269, 962351, 3627323, 4432883, 6736457, 47155199, 515153893, 3606077251, 6697000609, 25242540757, 46879004263, 328153029841]

約数ペア:

[(1, 328153029841), (7, 46879004263), (13, 25242540757), (49, 6697000609), (91, 3606077251), (637, 515153893), (6959, 47155199), (48713, 6736457), (74027, 4432883), (90467, 3627323), (340991, 962351), (518189, 633269)]