16225155

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6803}}^1$

素因数の和:6867

約数の個数: 24

約数和(自身を含む): 28658448

約数和(自身を除く): 12433293

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 6803, 20409, 34015, 61227, 102045, 306135, 360559, 1081677, 1802795, 3245031, 5408385, 16225155]

約数ペア:

[(1, 16225155), (3, 5408385), (5, 3245031), (9, 1802795), (15, 1081677), (45, 360559), (53, 306135), (159, 102045), (265, 61227), (477, 34015), (795, 20409), (2385, 6803)]