28831328381

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{42641}}^1$

素因数の和:43972

約数の個数: 16

約数和(自身を含む): 31537340928

約数和(自身を除く): 2706012547

約数列:

[1, 17, 31, 527, 1283, 21811, 39773, 42641, 676141, 724897, 1321871, 22471807, 54708403, 930042851, 1695960493, 28831328381]

約数ペア:

[(1, 28831328381), (17, 1695960493), (31, 930042851), (527, 54708403), (1283, 22471807), (21811, 1321871), (39773, 724897), (42641, 676141)]