202156957509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{40815053}}^1$

素因数の和:40815196

約数の個数: 16

約数和(自身を含む): 292562307072

約数和(自身を除く): 90405349563

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 40815053, 122445159, 530595689, 1591787067, 5183511731, 15550535193, 67385652503, 202156957509]

約数ペア:

[(1, 202156957509), (3, 67385652503), (13, 15550535193), (39, 5183511731), (127, 1591787067), (381, 530595689), (1651, 122445159), (4953, 40815053)]