199201635

素因数分解:

$3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{6089}}^1$

素因数の和:6827

約数の個数: 24

約数和(自身を含む): 345814560

約数和(自身を除く): 146612925

約数列:

[1, 3, 5, 9, 15, 45, 727, 2181, 3635, 6089, 6543, 10905, 18267, 30445, 32715, 54801, 91335, 274005, 4426703, 13280109, 22133515, 39840327, 66400545, 199201635]

約数ペア:

[(1, 199201635), (3, 66400545), (5, 39840327), (9, 22133515), (15, 13280109), (45, 4426703), (727, 274005), (2181, 91335), (3635, 54801), (6089, 32715), (6543, 30445), (10905, 18267)]