137287371

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{7603}}^1$

素因数の和:8082

約数の個数: 16

約数和(自身を含む): 197582336

約数和(自身を除く): 60294965

約数列:

[1, 3, 13, 39, 463, 1389, 6019, 7603, 18057, 22809, 98839, 296517, 3520189, 10560567, 45762457, 137287371]

約数ペア:

[(1, 137287371), (3, 45762457), (13, 10560567), (39, 3520189), (463, 296517), (1389, 98839), (6019, 22809), (7603, 18057)]