389042244

素因数分解:

$2^2\times 3^3\times {\mathrm{3602243}}^1$

素因数の和:3602256

約数の個数: 24

約数和(自身を含む): 1008628320

約数和(自身を除く): 619586076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3602243, 7204486, 10806729, 14408972, 21613458, 32420187, 43226916, 64840374, 97260561, 129680748, 194521122, 389042244]

約数ペア:

[(1, 389042244), (2, 194521122), (3, 129680748), (4, 97260561), (6, 64840374), (9, 43226916), (12, 32420187), (18, 21613458), (27, 14408972), (36, 10806729), (54, 7204486), (108, 3602243)]