313473023

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2126

約数の個数: 16

約数和(自身を含む): 332808192

約数和(自身を除く): 19335169

約数列:

[1, 31, 71, 73, 1951, 2201, 2263, 5183, 60481, 138521, 142423, 160673, 4294151, 4415113, 10112033, 313473023]

約数ペア:

[(1, 313473023), (31, 10112033), (71, 4415113), (73, 4294151), (1951, 160673), (2201, 142423), (2263, 138521), (5183, 60481)]