7508949561

素因数分解:

$3^5\times {\mathrm{239}}^1\times {\mathrm{129293}}^1$

素因数の和:129547

約数の個数: 24

約数和(自身を含む): 11295123840

約数和(自身を除く): 3786174279

約数列:

[1, 3, 9, 27, 81, 239, 243, 717, 2151, 6453, 19359, 58077, 129293, 387879, 1163637, 3490911, 10472733, 30901027, 31418199, 92703081, 278109243, 834327729, 2502983187, 7508949561]

約数ペア:

[(1, 7508949561), (3, 2502983187), (9, 834327729), (27, 278109243), (81, 92703081), (239, 31418199), (243, 30901027), (717, 10472733), (2151, 3490911), (6453, 1163637), (19359, 387879), (58077, 129293)]