1002079309

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2131}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 1296801792

約数和(自身を除く): 294722483

約数列:

[1, 7, 11, 31, 77, 197, 217, 341, 1379, 2131, 2167, 2387, 6107, 14917, 15169, 23441, 42749, 66061, 67177, 164087, 419807, 462427, 470239, 726671, 2938649, 4617877, 5086697, 13014017, 32325139, 91098119, 143154187, 1002079309]

約数ペア:

[(1, 1002079309), (7, 143154187), (11, 91098119), (31, 32325139), (77, 13014017), (197, 5086697), (217, 4617877), (341, 2938649), (1379, 726671), (2131, 470239), (2167, 462427), (2387, 419807), (6107, 164087), (14917, 67177), (15169, 66061), (23441, 42749)]