14478513

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 23485440

約数和(自身を除く): 9006927

約数列:

[1, 3, 7, 19, 21, 57, 131, 133, 277, 393, 399, 831, 917, 1939, 2489, 2751, 5263, 5817, 7467, 15789, 17423, 36287, 36841, 52269, 108861, 110523, 254009, 689453, 762027, 2068359, 4826171, 14478513]

約数ペア:

[(1, 14478513), (3, 4826171), (7, 2068359), (19, 762027), (21, 689453), (57, 254009), (131, 110523), (133, 108861), (277, 52269), (393, 36841), (399, 36287), (831, 17423), (917, 15789), (1939, 7467), (2489, 5817), (2751, 5263)]