2116768671

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{18049}}^1$

素因数の和:18295

約数の個数: 24

約数和(自身を含む): 3114274800

約数和(自身を除く): 997506129

約数列:

[1, 3, 9, 83, 157, 249, 471, 747, 1413, 13031, 18049, 39093, 54147, 117279, 162441, 1498067, 2833693, 4494201, 8501079, 13482603, 25503237, 235196519, 705589557, 2116768671]

約数ペア:

[(1, 2116768671), (3, 705589557), (9, 235196519), (83, 25503237), (157, 13482603), (249, 8501079), (471, 4494201), (747, 2833693), (1413, 1498067), (13031, 162441), (18049, 117279), (39093, 54147)]