20174771233

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{5653}}^1$

素因数の和:5973

約数の個数: 24

約数和(自身を含む): 21933290808

約数和(自身を除く): 1758519575

約数列:

[1, 17, 53, 233, 289, 901, 3961, 5653, 12349, 15317, 67337, 96101, 209933, 299609, 1317149, 1633717, 3568861, 5093353, 22391533, 69808897, 86587001, 380656061, 1186751249, 20174771233]

約数ペア:

[(1, 20174771233), (17, 1186751249), (53, 380656061), (233, 86587001), (289, 69808897), (901, 22391533), (3961, 5093353), (5653, 3568861), (12349, 1633717), (15317, 1317149), (67337, 299609), (96101, 209933)]