40591927

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 43464960

約数和(自身を除く): 2873033

約数列:

[1, 31, 41, 109, 293, 1271, 3379, 4469, 9083, 12013, 31937, 138539, 372403, 990047, 1309417, 40591927]

約数ペア:

[(1, 40591927), (31, 1309417), (41, 990047), (109, 372403), (293, 138539), (1271, 31937), (3379, 12013), (4469, 9083)]