201848682021

素因数分解:

$3^1\times 7^1\times {\mathrm{162343}}^1\times {\mathrm{59207}}^1$

素因数の和:221560

約数の個数: 16

約数和(自身を含む): 307586033664

約数和(自身を除く): 105737351643

約数列:

[1, 3, 7, 21, 59207, 162343, 177621, 414449, 487029, 1136401, 1243347, 3409203, 9611842001, 28835526003, 67282894007, 201848682021]

約数ペア:

[(1, 201848682021), (3, 67282894007), (7, 28835526003), (21, 9611842001), (59207, 3409203), (162343, 1243347), (177621, 1136401), (414449, 487029)]