398027103613

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1\times {\mathrm{5153}}^1$

素因数の和:6577

約数の個数: 32

約数和(自身を含む): 434697431040

約数和(自身を除く): 36670327427

約数列:

[1, 19, 47, 67, 893, 1273, 1291, 3149, 5153, 24529, 59831, 60677, 86497, 97907, 242191, 345251, 1152863, 1643443, 4065359, 4601629, 6559769, 6652523, 16226797, 77241821, 126397937, 308309143, 312668581, 445719041, 5940703039, 8468661779, 20948794927, 398027103613]

約数ペア:

[(1, 398027103613), (19, 20948794927), (47, 8468661779), (67, 5940703039), (893, 445719041), (1273, 312668581), (1291, 308309143), (3149, 126397937), (5153, 77241821), (24529, 16226797), (59831, 6652523), (60677, 6559769), (86497, 4601629), (97907, 4065359), (242191, 1643443), (345251, 1152863)]