84204135

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{17167}}^1$

素因数の和:17287

約数の個数: 24

約数和(自身を含む): 147301440

約数和(自身を除く): 63097305

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 17167, 51501, 85835, 154503, 257505, 772515, 1871203, 5613609, 9356015, 16840827, 28068045, 84204135]

約数ペア:

[(1, 84204135), (3, 28068045), (5, 16840827), (9, 9356015), (15, 5613609), (45, 1871203), (109, 772515), (327, 257505), (545, 154503), (981, 85835), (1635, 51501), (4905, 17167)]