802890143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53551}}^1$

素因数の和:53638

約数の個数: 16

約数和(自身を含む): 925378560

約数和(自身を除く): 122488417

約数列:

[1, 11, 29, 47, 319, 517, 1363, 14993, 53551, 589061, 1552979, 2516897, 17082769, 27685867, 72990013, 802890143]

約数ペア:

[(1, 802890143), (11, 72990013), (29, 27685867), (47, 17082769), (319, 2516897), (517, 1552979), (1363, 589061), (14993, 53551)]