71946135

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12589}}^1$

素因数の和:12727

約数の個数: 24

約数和(自身を含む): 125698560

約数和(自身を除く): 53752425

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 12589, 37767, 62945, 113301, 188835, 566505, 1598803, 4796409, 7994015, 14389227, 23982045, 71946135]

約数ペア:

[(1, 71946135), (3, 23982045), (5, 14389227), (9, 7994015), (15, 4796409), (45, 1598803), (127, 566505), (381, 188835), (635, 113301), (1143, 62945), (1905, 37767), (5715, 12589)]