306077838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{125339}}^1$

素因数の和:125392

約数の個数: 32

約数和(自身を含む): 685860480

約数和(自身を除く): 379782642

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 125339, 250678, 376017, 752034, 1378729, 2757458, 4136187, 4637543, 8272374, 9275086, 13912629, 27825258, 51012973, 102025946, 153038919, 306077838]

約数ペア:

[(1, 306077838), (2, 153038919), (3, 102025946), (6, 51012973), (11, 27825258), (22, 13912629), (33, 9275086), (37, 8272374), (66, 4637543), (74, 4136187), (111, 2757458), (222, 1378729), (407, 752034), (814, 376017), (1221, 250678), (2442, 125339)]