5091107

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 6201600

約数和(自身を除く): 1110493

約数列:

[1, 7, 19, 101, 133, 379, 707, 1919, 2653, 7201, 13433, 38279, 50407, 267953, 727301, 5091107]

約数ペア:

[(1, 5091107), (7, 727301), (19, 267953), (101, 50407), (133, 38279), (379, 13433), (707, 7201), (1919, 2653)]