27020554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8243}}^1$

素因数の和:8405

約数の個数: 16

約数和(自身を含む): 44517600

約数和(自身を除く): 17497046

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 8243, 16486, 90673, 181346, 1228207, 2456414, 13510277, 27020554]

約数ペア:

[(1, 27020554), (2, 13510277), (11, 2456414), (22, 1228207), (149, 181346), (298, 90673), (1639, 16486), (3278, 8243)]