71196399

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4549}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 107889600

約数和(自身を除く): 36693201

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 4549, 5217, 13647, 15651, 40941, 168313, 213803, 504939, 641409, 1514817, 1924227, 7910711, 23732133, 71196399]

約数ペア:

[(1, 71196399), (3, 23732133), (9, 7910711), (37, 1924227), (47, 1514817), (111, 641409), (141, 504939), (333, 213803), (423, 168313), (1739, 40941), (4549, 15651), (5217, 13647)]