2354953670121

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{48679}}^1\times {\mathrm{17471}}^1$

素因数の和:66237

約数の個数: 32

約数和(自身を含む): 3429365022720

約数和(自身を除く): 1074411352599

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 17471, 48679, 52413, 146037, 227123, 632827, 681369, 1240441, 1898481, 3456209, 3721323, 10368627, 16125733, 44930717, 48377199, 134792151, 850470809, 2551412427, 11056120517, 33168361551, 60383427439, 181150282317, 784984556707, 2354953670121]

約数ペア:

[(1, 2354953670121), (3, 784984556707), (13, 181150282317), (39, 60383427439), (71, 33168361551), (213, 11056120517), (923, 2551412427), (2769, 850470809), (17471, 134792151), (48679, 48377199), (52413, 44930717), (146037, 16125733), (227123, 10368627), (632827, 3721323), (681369, 3456209), (1240441, 1898481)]