2912275779

素因数分解:

$3^1\times 7^1\times {\mathrm{2477}}^1\times {\mathrm{55987}}^1$

素因数の和:58474

約数の個数: 16

約数和(自身を含む): 4439624448

約数和(自身を除く): 1527348669

約数列:

[1, 3, 7, 21, 2477, 7431, 17339, 52017, 55987, 167961, 391909, 1175727, 138679799, 416039397, 970758593, 2912275779]

約数ペア:

[(1, 2912275779), (3, 970758593), (7, 416039397), (21, 138679799), (2477, 1175727), (7431, 391909), (17339, 167961), (52017, 55987)]