2011085497431

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{11145391}}^1$

素因数の和:11145604

約数の個数: 32

約数和(自身を含む): 3070778403840

約数和(自身を除く): 1059692906409

約数列:

[1, 3, 9, 27, 41, 123, 163, 369, 489, 1107, 1467, 4401, 6683, 20049, 60147, 180441, 11145391, 33436173, 100308519, 300925557, 456961031, 1370883093, 1816698733, 4112649279, 5450096199, 12337947837, 16350288597, 49050865791, 74484648053, 223453944159, 670361832477, 2011085497431]

約数ペア:

[(1, 2011085497431), (3, 670361832477), (9, 223453944159), (27, 74484648053), (41, 49050865791), (123, 16350288597), (163, 12337947837), (369, 5450096199), (489, 4112649279), (1107, 1816698733), (1467, 1370883093), (4401, 456961031), (6683, 300925557), (20049, 100308519), (60147, 33436173), (180441, 11145391)]