22802031

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6829}}^1$

素因数の和:6895

約数の個数: 24

約数和(自身を含む): 38357280

約数和(自身を除く): 15555249

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 6829, 20487, 47803, 61461, 143409, 361937, 430227, 1085811, 2533559, 3257433, 7600677, 22802031]

約数ペア:

[(1, 22802031), (3, 7600677), (7, 3257433), (9, 2533559), (21, 1085811), (53, 430227), (63, 361937), (159, 143409), (371, 61461), (477, 47803), (1113, 20487), (3339, 6829)]