201641869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1489}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 237303360

約数和(自身を除く): 35661491

約数列:

[1, 11, 13, 143, 947, 1489, 10417, 12311, 16379, 19357, 135421, 212927, 1410083, 15510913, 18331079, 201641869]

約数ペア:

[(1, 201641869), (11, 18331079), (13, 15510913), (143, 1410083), (947, 212927), (1489, 135421), (10417, 19357), (12311, 16379)]