2906556159

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{309241}}^1$

素因数の和:309498

約数の個数: 16

約数和(自身を含む): 4190847584

約数和(自身を除く): 1284291425

約数列:

[1, 3, 13, 39, 241, 723, 3133, 9399, 309241, 927723, 4020133, 12060399, 74527081, 223581243, 968852053, 2906556159]

約数ペア:

[(1, 2906556159), (3, 968852053), (13, 223581243), (39, 74527081), (241, 12060399), (723, 4020133), (3133, 927723), (9399, 309241)]