38997045

素因数分解:

$3^4\times 5^1\times {\mathrm{96289}}^1$

素因数の和:96306

約数の個数: 20

約数和(自身を含む): 69906540

約数和(自身を除く): 30909495

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 96289, 288867, 481445, 866601, 1444335, 2599803, 4333005, 7799409, 12999015, 38997045]

約数ペア:

[(1, 38997045), (3, 12999015), (5, 7799409), (9, 4333005), (15, 2599803), (27, 1444335), (45, 866601), (81, 481445), (135, 288867), (405, 96289)]