27841506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8609}}^1$

素因数の和:8639

約数の個数: 48

約数和(自身を含む): 70670880

約数和(自身を除く): 42829374

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 8609, 17218, 25827, 51654, 60263, 94699, 120526, 180789, 189398, 284097, 361578, 421841, 568194, 662893, 843682, 1265523, 1325786, 1988679, 2531046, 3977358, 4640251, 9280502, 13920753, 27841506]

約数ペア:

[(1, 27841506), (2, 13920753), (3, 9280502), (6, 4640251), (7, 3977358), (11, 2531046), (14, 1988679), (21, 1325786), (22, 1265523), (33, 843682), (42, 662893), (49, 568194), (66, 421841), (77, 361578), (98, 284097), (147, 189398), (154, 180789), (231, 120526), (294, 94699), (462, 60263), (539, 51654), (1078, 25827), (1617, 17218), (3234, 8609)]