1570780029

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{17383}}^1$

素因数の和:17737

約数の個数: 32

約数和(自身を含む): 2585626624

約数和(自身を除く): 1014846595

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 331, 993, 2317, 4303, 6951, 12909, 17383, 30121, 52149, 90363, 121681, 225979, 365043, 677937, 1581853, 4745559, 5753773, 17261319, 40276411, 74799049, 120829233, 224397147, 523593343, 1570780029]

約数ペア:

[(1, 1570780029), (3, 523593343), (7, 224397147), (13, 120829233), (21, 74799049), (39, 40276411), (91, 17261319), (273, 5753773), (331, 4745559), (993, 1581853), (2317, 677937), (4303, 365043), (6951, 225979), (12909, 121681), (17383, 90363), (30121, 52149)]