1572147957

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{429901}}^1$

素因数の和:429980

約数の個数: 16

約数和(自身を含む): 2228611968

約数和(自身を除く): 656464011

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 429901, 1289703, 9887723, 22784753, 29663169, 68354259, 524049319, 1572147957]

約数ペア:

[(1, 1572147957), (3, 524049319), (23, 68354259), (53, 29663169), (69, 22784753), (159, 9887723), (1219, 1289703), (3657, 429901)]