1115671479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{145213}}^1$

素因数の和:145426

約数の個数: 16

約数和(自身を含む): 1610132832

約数和(自身を除く): 494461353

約数列:

[1, 3, 13, 39, 197, 591, 2561, 7683, 145213, 435639, 1887769, 5663307, 28606961, 85820883, 371890493, 1115671479]

約数ペア:

[(1, 1115671479), (3, 371890493), (13, 85820883), (39, 28606961), (197, 5663307), (591, 1887769), (2561, 435639), (7683, 145213)]