40361269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 44553600

約数和(自身を除く): 4192331

約数列:

[1, 13, 67, 149, 311, 871, 1937, 4043, 9983, 20837, 46339, 129779, 270881, 602407, 3104713, 40361269]

約数ペア:

[(1, 40361269), (13, 3104713), (67, 602407), (149, 270881), (311, 129779), (871, 46339), (1937, 20837), (4043, 9983)]