28655357958

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{14342021}}^1$

素因数の和:14342069

約数の個数: 32

約数和(自身を含む): 65399620320

約数和(自身を除く): 36744262362

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 14342021, 28684042, 43026063, 86052126, 129078189, 258156378, 387234567, 530654777, 774469134, 1061309554, 1591964331, 3183928662, 4775892993, 9551785986, 14327678979, 28655357958]

約数ペア:

[(1, 28655357958), (2, 14327678979), (3, 9551785986), (6, 4775892993), (9, 3183928662), (18, 1591964331), (27, 1061309554), (37, 774469134), (54, 530654777), (74, 387234567), (111, 258156378), (222, 129078189), (333, 86052126), (666, 43026063), (999, 28684042), (1998, 14342021)]