210768954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3193469}}^1$

素因数の和:3193485

約数の個数: 16

約数和(自身を含む): 459859680

約数和(自身を除く): 249090726

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3193469, 6386938, 9580407, 19160814, 35128159, 70256318, 105384477, 210768954]

約数ペア:

[(1, 210768954), (2, 105384477), (3, 70256318), (6, 35128159), (11, 19160814), (22, 9580407), (33, 6386938), (66, 3193469)]