3819825

素因数分解:

$3^3\times 5^2\times {\mathrm{5659}}^1$

素因数の和:5678

約数の個数: 24

約数和(自身を含む): 7018400

約数和(自身を除く): 3198575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 5659, 16977, 28295, 50931, 84885, 141475, 152793, 254655, 424425, 763965, 1273275, 3819825]

約数ペア:

[(1, 3819825), (3, 1273275), (5, 763965), (9, 424425), (15, 254655), (25, 152793), (27, 141475), (45, 84885), (75, 50931), (135, 28295), (225, 16977), (675, 5659)]