15676067971

素因数分解:

${\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{1571}}^1$

素因数の和:1951

約数の個数: 24

約数和(自身を含む): 16760513088

約数和(自身を除く): 1084445117

約数列:

[1, 19, 131, 211, 361, 1571, 2489, 4009, 27641, 29849, 47291, 76171, 205801, 331481, 525179, 567131, 3910219, 6298139, 9978401, 43424011, 74294161, 119664641, 825056209, 15676067971]

約数ペア:

[(1, 15676067971), (19, 825056209), (131, 119664641), (211, 74294161), (361, 43424011), (1571, 9978401), (2489, 6298139), (4009, 3910219), (27641, 567131), (29849, 525179), (47291, 331481), (76171, 205801)]