305473278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{3371}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 667170432

約数和(自身を除く): 361697154

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1373, 2746, 3371, 4119, 6742, 8238, 10113, 15103, 20226, 30206, 37081, 45309, 74162, 90618, 111243, 222486, 4628383, 9256766, 13885149, 27770298, 50912213, 101824426, 152736639, 305473278]

約数ペア:

[(1, 305473278), (2, 152736639), (3, 101824426), (6, 50912213), (11, 27770298), (22, 13885149), (33, 9256766), (66, 4628383), (1373, 222486), (2746, 111243), (3371, 90618), (4119, 74162), (6742, 45309), (8238, 37081), (10113, 30206), (15103, 20226)]