3629025

素因数分解:

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

素因数の和:270

約数の個数: 27

約数和(自身を含む): 6551571

約数和(自身を除く): 2922546

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 3175, 5715, 9525, 16129, 28575, 48387, 80645, 145161, 241935, 403225, 725805, 1209675, 3629025]

約数ペア:

[(1, 3629025), (3, 1209675), (5, 725805), (9, 403225), (15, 241935), (25, 145161), (45, 80645), (75, 48387), (127, 28575), (225, 16129), (381, 9525), (635, 5715), (1143, 3175)]