1278366

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 2757888

約数和(自身を除く): 1479522

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 151, 166, 249, 302, 453, 498, 906, 1411, 2567, 2822, 4233, 5134, 7701, 8466, 12533, 15402, 25066, 37599, 75198, 213061, 426122, 639183, 1278366]

約数ペア:

[(1, 1278366), (2, 639183), (3, 426122), (6, 213061), (17, 75198), (34, 37599), (51, 25066), (83, 15402), (102, 12533), (151, 8466), (166, 7701), (249, 5134), (302, 4233), (453, 2822), (498, 2567), (906, 1411)]