331320501

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{4993}}^1$

素因数の和:5173

約数の個数: 24

約数和(自身を含む): 490031256

約数和(自身を除く): 158710755

約数列:

[1, 3, 9, 73, 101, 219, 303, 657, 909, 4993, 7373, 14979, 22119, 44937, 66357, 364489, 504293, 1093467, 1512879, 3280401, 4538637, 36813389, 110440167, 331320501]

約数ペア:

[(1, 331320501), (3, 110440167), (9, 36813389), (73, 4538637), (101, 3280401), (219, 1512879), (303, 1093467), (657, 504293), (909, 364489), (4993, 66357), (7373, 44937), (14979, 22119)]