277207660773

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{67993049}}^1$

素因数の和:67993209

約数の個数: 16

約数和(自身を含む): 413397744000

約数和(自身を除く): 136190083227

約数列:

[1, 3, 9, 27, 151, 453, 1359, 4077, 67993049, 203979147, 611937441, 1835812323, 10266950399, 30800851197, 92402553591, 277207660773]

約数ペア:

[(1, 277207660773), (3, 92402553591), (9, 30800851197), (27, 10266950399), (151, 1835812323), (453, 611937441), (1359, 203979147), (4077, 67993049)]