397099417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{8929}}^1$

素因数の和:9264

約数の個数: 16

約数和(自身を含む): 468074880

約数和(自身を除く): 70975463

約数列:

[1, 11, 13, 143, 311, 3421, 4043, 8929, 44473, 98219, 116077, 1276847, 2776919, 30546109, 36099947, 397099417]

約数ペア:

[(1, 397099417), (11, 36099947), (13, 30546109), (143, 2776919), (311, 1276847), (3421, 116077), (4043, 98219), (8929, 44473)]